42650102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{521}}^1$

素因数の和:656

約数の個数: 24

約数和(自身を含む): 71090136

約数和(自身を除く): 28440034

約数列:

[1, 2, 11, 22, 61, 122, 521, 671, 1042, 1342, 3721, 5731, 7442, 11462, 31781, 40931, 63562, 81862, 349591, 699182, 1938641, 3877282, 21325051, 42650102]

約数ペア:

[(1, 42650102), (2, 21325051), (11, 3877282), (22, 1938641), (61, 699182), (122, 349591), (521, 81862), (671, 63562), (1042, 40931), (1342, 31781), (3721, 11462), (5731, 7442)]