104769925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10399}}^1$

素因数の和:10453

約数の個数: 24

約数和(自身を含む): 144435200

約数和(自身を除く): 39665275

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 10075, 10399, 51995, 135187, 259975, 322369, 675935, 1611845, 3379675, 4190797, 8059225, 20953985, 104769925]

約数ペア:

[(1, 104769925), (5, 20953985), (13, 8059225), (25, 4190797), (31, 3379675), (65, 1611845), (155, 675935), (325, 322369), (403, 259975), (775, 135187), (2015, 51995), (10075, 10399)]