48545406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 139043520

約数和(自身を除く): 90498114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 37, 39, 42, 54, 63, 74, 78, 81, 89, 91, 111, 117, 126, 162, 178, 182, 189, 222, 234, 259, 267, 273, 333, 351, 378, 481, 518, 534, 546, 567, 623, 666, 702, 777, 801, 819, 962, 999, 1053, 1134, 1157, 1246, 1443, 1554, 1602, 1638, 1869, 1998, 2106, 2314, 2331, 2403, 2457, 2886, 2997, 3293, 3367, 3471, 3738, 4329, 4662, 4806, 4914, 5607, 5994, 6586, 6734, 6942, 6993, 7209, 7371, 8099, 8658, 9879, 10101, 10413, 11214, 12987, 13986, 14418, 14742, 16198, 16821, 19758, 20202, 20826, 20979, 23051, 24297, 25974, 29637, 30303, 31239, 33642, 38961, 41958, 42809, 46102, 48594, 50463, 59274, 60606, 62478, 69153, 72891, 77922, 85618, 88911, 90909, 93717, 100926, 128427, 138306, 145782, 177822, 181818, 187434, 207459, 218673, 256854, 266733, 272727, 299663, 385281, 414918, 437346, 533466, 545454, 599326, 622377, 656019, 770562, 898989, 1155843, 1244754, 1312038, 1797978, 1867131, 2311686, 2696967, 3467529, 3734262, 5393934, 6935058, 8090901, 16181802, 24272703, 48545406]

約数ペア:

[(1, 48545406), (2, 24272703), (3, 16181802), (6, 8090901), (7, 6935058), (9, 5393934), (13, 3734262), (14, 3467529), (18, 2696967), (21, 2311686), (26, 1867131), (27, 1797978), (37, 1312038), (39, 1244754), (42, 1155843), (54, 898989), (63, 770562), (74, 656019), (78, 622377), (81, 599326), (89, 545454), (91, 533466), (111, 437346), (117, 414918), (126, 385281), (162, 299663), (178, 272727), (182, 266733), (189, 256854), (222, 218673), (234, 207459), (259, 187434), (267, 181818), (273, 177822), (333, 145782), (351, 138306), (378, 128427), (481, 100926), (518, 93717), (534, 90909), (546, 88911), (567, 85618), (623, 77922), (666, 72891), (702, 69153), (777, 62478), (801, 60606), (819, 59274), (962, 50463), (999, 48594), (1053, 46102), (1134, 42809), (1157, 41958), (1246, 38961), (1443, 33642), (1554, 31239), (1602, 30303), (1638, 29637), (1869, 25974), (1998, 24297), (2106, 23051), (2314, 20979), (2331, 20826), (2403, 20202), (2457, 19758), (2886, 16821), (2997, 16198), (3293, 14742), (3367, 14418), (3471, 13986), (3738, 12987), (4329, 11214), (4662, 10413), (4806, 10101), (4914, 9879), (5607, 8658), (5994, 8099), (6586, 7371), (6734, 7209), (6942, 6993)]