56535925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 75620160

約数和(自身を除く): 19084235

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 2903, 3895, 14515, 19475, 55157, 72575, 119023, 275785, 595115, 1378925, 2261437, 2975575, 11307185, 56535925]

約数ペア:

[(1, 56535925), (5, 11307185), (19, 2975575), (25, 2261437), (41, 1378925), (95, 595115), (205, 275785), (475, 119023), (779, 72575), (1025, 55157), (2903, 19475), (3895, 14515)]