45071710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 83661984

約数和(自身を除く): 38590274

約数列:

[1, 2, 5, 10, 41, 82, 205, 211, 410, 422, 521, 1042, 1055, 2110, 2605, 5210, 8651, 17302, 21361, 42722, 43255, 86510, 106805, 109931, 213610, 219862, 549655, 1099310, 4507171, 9014342, 22535855, 45071710]

約数ペア:

[(1, 45071710), (2, 22535855), (5, 9014342), (10, 4507171), (41, 1099310), (82, 549655), (205, 219862), (211, 213610), (410, 109931), (422, 106805), (521, 86510), (1042, 43255), (1055, 42722), (2110, 21361), (2605, 17302), (5210, 8651)]