56906255

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 82059264

約数和(自身を除く): 25153009

約数列:

[1, 5, 7, 23, 35, 115, 161, 223, 317, 805, 1115, 1561, 1585, 2219, 5129, 7291, 7805, 11095, 25645, 35903, 36455, 51037, 70691, 179515, 255185, 353455, 494837, 1625893, 2474185, 8129465, 11381251, 56906255]

約数ペア:

[(1, 56906255), (5, 11381251), (7, 8129465), (23, 2474185), (35, 1625893), (115, 494837), (161, 353455), (223, 255185), (317, 179515), (805, 70691), (1115, 51037), (1561, 36455), (1585, 35903), (2219, 25645), (5129, 11095), (7291, 7805)]