22474932575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{1321}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 29821781760

約数和(自身を除く): 7346849185

約数列:

[1, 5, 25, 29, 31, 145, 155, 725, 757, 775, 899, 1321, 3785, 4495, 6605, 18925, 21953, 22475, 23467, 33025, 38309, 40951, 109765, 117335, 191545, 204755, 548825, 586675, 680543, 957725, 999997, 1023775, 1187579, 3402715, 4999985, 5937895, 17013575, 24999925, 28999913, 29689475, 30999907, 144999565, 154999535, 724997825, 774997675, 898997303, 4494986515, 22474932575]

約数ペア:

[(1, 22474932575), (5, 4494986515), (25, 898997303), (29, 774997675), (31, 724997825), (145, 154999535), (155, 144999565), (725, 30999907), (757, 29689475), (775, 28999913), (899, 24999925), (1321, 17013575), (3785, 5937895), (4495, 4999985), (6605, 3402715), (18925, 1187579), (21953, 1023775), (22475, 999997), (23467, 957725), (33025, 680543), (38309, 586675), (40951, 548825), (109765, 204755), (117335, 191545)]