54281058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 123863040

約数和(自身を除く): 69581982

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 79, 138, 158, 237, 299, 383, 474, 598, 766, 897, 1027, 1149, 1794, 1817, 2054, 2298, 3081, 3634, 4979, 5451, 6162, 8809, 9958, 10902, 14937, 17618, 23621, 26427, 29874, 30257, 47242, 52854, 60514, 70863, 90771, 114517, 141726, 181542, 229034, 343551, 393341, 687102, 695911, 786682, 1180023, 1391822, 2087733, 2360046, 4175466, 9046843, 18093686, 27140529, 54281058]

約数ペア:

[(1, 54281058), (2, 27140529), (3, 18093686), (6, 9046843), (13, 4175466), (23, 2360046), (26, 2087733), (39, 1391822), (46, 1180023), (69, 786682), (78, 695911), (79, 687102), (138, 393341), (158, 343551), (237, 229034), (299, 181542), (383, 141726), (474, 114517), (598, 90771), (766, 70863), (897, 60514), (1027, 52854), (1149, 47242), (1794, 30257), (1817, 29874), (2054, 26427), (2298, 23621), (3081, 17618), (3634, 14937), (4979, 10902), (5451, 9958), (6162, 8809)]