5054503480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{76537}}^1$

素因数の和:76688

約数の個数: 64

約数和(自身を含む): 12344048640

約数和(自身を除く): 7289545160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1651, 2540, 3302, 5080, 6604, 8255, 13208, 16510, 33020, 66040, 76537, 153074, 306148, 382685, 612296, 765370, 994981, 1530740, 1989962, 3061480, 3979924, 4974905, 7959848, 9720199, 9949810, 19440398, 19899620, 38880796, 39799240, 48600995, 77761592, 97201990, 126362587, 194403980, 252725174, 388807960, 505450348, 631812935, 1010900696, 1263625870, 2527251740, 5054503480]

約数ペア:

[(1, 5054503480), (2, 2527251740), (4, 1263625870), (5, 1010900696), (8, 631812935), (10, 505450348), (13, 388807960), (20, 252725174), (26, 194403980), (40, 126362587), (52, 97201990), (65, 77761592), (104, 48600995), (127, 39799240), (130, 38880796), (254, 19899620), (260, 19440398), (508, 9949810), (520, 9720199), (635, 7959848), (1016, 4974905), (1270, 3979924), (1651, 3061480), (2540, 1989962), (3302, 1530740), (5080, 994981), (6604, 765370), (8255, 612296), (13208, 382685), (16510, 306148), (33020, 153074), (66040, 76537)]