8908903.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10529}}^1$

素因数の和:10597

約数の個数: 48

約数和(自身を含む): 214938360

約数和(自身を除く): 125652440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 10529, 21058, 42116, 52645, 84232, 105290, 168464, 210580, 336928, 421160, 558037, 842320, 1116074, 1684640, 2232148, 2790185, 4464296, 5580370, 8928592, 11160740, 17857184, 22321480, 44642960, 89285920]

約数ペア:

[(1, 89285920), (2, 44642960), (4, 22321480), (5, 17857184), (8, 11160740), (10, 8928592), (16, 5580370), (20, 4464296), (32, 2790185), (40, 2232148), (53, 1684640), (80, 1116074), (106, 842320), (160, 558037), (212, 421160), (265, 336928), (424, 210580), (530, 168464), (848, 105290), (1060, 84232), (1696, 52645), (2120, 42116), (4240, 21058), (8480, 10529)]