22893950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6449}}^1$

素因数の和:6532

約数の個数: 24

約数和(自身を含む): 43189200

約数和(自身を除く): 20295250

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 6449, 12898, 32245, 64490, 161225, 322450, 457879, 915758, 2289395, 4578790, 11446975, 22893950]

約数ペア:

[(1, 22893950), (2, 11446975), (5, 4578790), (10, 2289395), (25, 915758), (50, 457879), (71, 322450), (142, 161225), (355, 64490), (710, 32245), (1775, 12898), (3550, 6449)]