25646830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 50855040

約数和(自身を除く): 25208210

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2179, 2354, 4358, 5885, 10895, 11770, 21790, 23969, 47938, 119845, 233153, 239690, 466306, 1165765, 2331530, 2564683, 5129366, 12823415, 25646830]

約数ペア:

[(1, 25646830), (2, 12823415), (5, 5129366), (10, 2564683), (11, 2331530), (22, 1165765), (55, 466306), (107, 239690), (110, 233153), (214, 119845), (535, 47938), (1070, 23969), (1177, 21790), (2179, 11770), (2354, 10895), (4358, 5885)]