70851275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8311}}^1$

素因数の和:8363

約数の個数: 24

約数和(自身を含む): 98946048

約数和(自身を除く): 28094773

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8311, 8525, 41555, 91421, 207775, 257641, 457105, 1288205, 2285525, 2834051, 6441025, 14170255, 70851275]

約数ペア:

[(1, 70851275), (5, 14170255), (11, 6441025), (25, 2834051), (31, 2285525), (55, 1288205), (155, 457105), (275, 257641), (341, 207775), (775, 91421), (1705, 41555), (8311, 8525)]