97131625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 34327703

約数列:

[1, 5, 17, 25, 43, 85, 125, 215, 425, 731, 1063, 1075, 2125, 3655, 5315, 5375, 18071, 18275, 26575, 45709, 90355, 91375, 132875, 228545, 451775, 777053, 1142725, 2258875, 3885265, 5713625, 19426325, 97131625]

約数ペア:

[(1, 97131625), (5, 19426325), (17, 5713625), (25, 3885265), (43, 2258875), (85, 1142725), (125, 777053), (215, 451775), (425, 228545), (731, 132875), (1063, 91375), (1075, 90355), (2125, 45709), (3655, 26575), (5315, 18275), (5375, 18071)]