51132510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 162751680

約数和(自身を除く): 111619170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 29, 30, 33, 39, 45, 55, 58, 65, 66, 78, 87, 90, 99, 110, 117, 130, 137, 143, 145, 165, 174, 195, 198, 234, 261, 274, 286, 290, 319, 330, 377, 390, 411, 429, 435, 495, 522, 585, 638, 685, 715, 754, 822, 858, 870, 957, 990, 1131, 1170, 1233, 1287, 1305, 1370, 1430, 1507, 1595, 1781, 1885, 1914, 2055, 2145, 2262, 2466, 2574, 2610, 2871, 3014, 3190, 3393, 3562, 3770, 3973, 4110, 4147, 4290, 4521, 4785, 5343, 5655, 5742, 6165, 6435, 6786, 7535, 7946, 8294, 8905, 9042, 9570, 10686, 11310, 11919, 12330, 12441, 12870, 13563, 14355, 15070, 16029, 16965, 17810, 19591, 19865, 20735, 22605, 23838, 24882, 26715, 27126, 28710, 32058, 33930, 35757, 37323, 39182, 39730, 41470, 43703, 45210, 51649, 53430, 58773, 59595, 62205, 67815, 71514, 74646, 80145, 87406, 97955, 103298, 117546, 119190, 124410, 131109, 135630, 154947, 160290, 176319, 178785, 186615, 195910, 218515, 258245, 262218, 293865, 309894, 352638, 357570, 373230, 393327, 437030, 464841, 516490, 568139, 587730, 655545, 774735, 786654, 881595, 929682, 1136278, 1311090, 1549470, 1704417, 1763190, 1966635, 2324205, 2840695, 3408834, 3933270, 4648410, 5113251, 5681390, 8522085, 10226502, 17044170, 25566255, 51132510]

約数ペア:

[(1, 51132510), (2, 25566255), (3, 17044170), (5, 10226502), (6, 8522085), (9, 5681390), (10, 5113251), (11, 4648410), (13, 3933270), (15, 3408834), (18, 2840695), (22, 2324205), (26, 1966635), (29, 1763190), (30, 1704417), (33, 1549470), (39, 1311090), (45, 1136278), (55, 929682), (58, 881595), (65, 786654), (66, 774735), (78, 655545), (87, 587730), (90, 568139), (99, 516490), (110, 464841), (117, 437030), (130, 393327), (137, 373230), (143, 357570), (145, 352638), (165, 309894), (174, 293865), (195, 262218), (198, 258245), (234, 218515), (261, 195910), (274, 186615), (286, 178785), (290, 176319), (319, 160290), (330, 154947), (377, 135630), (390, 131109), (411, 124410), (429, 119190), (435, 117546), (495, 103298), (522, 97955), (585, 87406), (638, 80145), (685, 74646), (715, 71514), (754, 67815), (822, 62205), (858, 59595), (870, 58773), (957, 53430), (990, 51649), (1131, 45210), (1170, 43703), (1233, 41470), (1287, 39730), (1305, 39182), (1370, 37323), (1430, 35757), (1507, 33930), (1595, 32058), (1781, 28710), (1885, 27126), (1914, 26715), (2055, 24882), (2145, 23838), (2262, 22605), (2466, 20735), (2574, 19865), (2610, 19591), (2871, 17810), (3014, 16965), (3190, 16029), (3393, 15070), (3562, 14355), (3770, 13563), (3973, 12870), (4110, 12441), (4147, 12330), (4290, 11919), (4521, 11310), (4785, 10686), (5343, 9570), (5655, 9042), (5742, 8905), (6165, 8294), (6435, 7946), (6786, 7535)]