996847750

素因数分解:

$2^1\times 5^3\times {\mathrm{797}}^1\times {\mathrm{5003}}^1$

素因数の和:5817

約数の個数: 32

約数和(自身を含む): 1868813856

約数和(自身を除く): 871966106

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 797, 1594, 3985, 5003, 7970, 10006, 19925, 25015, 39850, 50030, 99625, 125075, 199250, 250150, 625375, 1250750, 3987391, 7974782, 19936955, 39873910, 99684775, 199369550, 498423875, 996847750]

約数ペア:

[(1, 996847750), (2, 498423875), (5, 199369550), (10, 99684775), (25, 39873910), (50, 19936955), (125, 7974782), (250, 3987391), (797, 1250750), (1594, 625375), (3985, 250150), (5003, 199250), (7970, 125075), (10006, 99625), (19925, 50030), (25015, 39850)]