51773670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 162751680

約数和(自身を除く): 110978010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 137, 153, 170, 171, 190, 195, 221, 234, 247, 255, 274, 285, 306, 323, 342, 390, 411, 442, 494, 510, 570, 585, 646, 663, 685, 741, 765, 822, 855, 969, 1105, 1170, 1233, 1235, 1326, 1370, 1482, 1530, 1615, 1710, 1781, 1938, 1989, 2055, 2210, 2223, 2329, 2466, 2470, 2603, 2907, 3230, 3315, 3562, 3705, 3978, 4110, 4199, 4446, 4658, 4845, 5206, 5343, 5814, 6165, 6630, 6987, 7410, 7809, 8398, 8905, 9690, 9945, 10686, 11115, 11645, 12330, 12597, 13015, 13974, 14535, 15618, 16029, 17810, 19890, 20961, 20995, 22230, 23290, 23427, 25194, 26030, 26715, 29070, 30277, 32058, 33839, 34935, 37791, 39045, 41922, 41990, 44251, 46854, 53430, 60554, 62985, 67678, 69870, 75582, 78090, 80145, 88502, 90831, 101517, 104805, 117135, 125970, 132753, 151385, 160290, 169195, 181662, 188955, 203034, 209610, 221255, 234270, 265506, 272493, 302770, 304551, 338390, 377910, 398259, 442510, 454155, 507585, 544986, 575263, 609102, 663765, 796518, 908310, 1015170, 1150526, 1327530, 1362465, 1522755, 1725789, 1991295, 2724930, 2876315, 3045510, 3451578, 3982590, 5177367, 5752630, 8628945, 10354734, 17257890, 25886835, 51773670]

約数ペア:

[(1, 51773670), (2, 25886835), (3, 17257890), (5, 10354734), (6, 8628945), (9, 5752630), (10, 5177367), (13, 3982590), (15, 3451578), (17, 3045510), (18, 2876315), (19, 2724930), (26, 1991295), (30, 1725789), (34, 1522755), (38, 1362465), (39, 1327530), (45, 1150526), (51, 1015170), (57, 908310), (65, 796518), (78, 663765), (85, 609102), (90, 575263), (95, 544986), (102, 507585), (114, 454155), (117, 442510), (130, 398259), (137, 377910), (153, 338390), (170, 304551), (171, 302770), (190, 272493), (195, 265506), (221, 234270), (234, 221255), (247, 209610), (255, 203034), (274, 188955), (285, 181662), (306, 169195), (323, 160290), (342, 151385), (390, 132753), (411, 125970), (442, 117135), (494, 104805), (510, 101517), (570, 90831), (585, 88502), (646, 80145), (663, 78090), (685, 75582), (741, 69870), (765, 67678), (822, 62985), (855, 60554), (969, 53430), (1105, 46854), (1170, 44251), (1233, 41990), (1235, 41922), (1326, 39045), (1370, 37791), (1482, 34935), (1530, 33839), (1615, 32058), (1710, 30277), (1781, 29070), (1938, 26715), (1989, 26030), (2055, 25194), (2210, 23427), (2223, 23290), (2329, 22230), (2466, 20995), (2470, 20961), (2603, 19890), (2907, 17810), (3230, 16029), (3315, 15618), (3562, 14535), (3705, 13974), (3978, 13015), (4110, 12597), (4199, 12330), (4446, 11645), (4658, 11115), (4845, 10686), (5206, 9945), (5343, 9690), (5814, 8905), (6165, 8398), (6630, 7809), (6987, 7410)]