52690418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1174

約数の個数: 24

約数和(自身を含む): 87333120

約数和(自身を除く): 34642702

約数列:

[1, 2, 11, 22, 121, 239, 242, 478, 911, 1822, 2629, 5258, 10021, 20042, 28919, 57838, 110231, 217729, 220462, 435458, 2395019, 4790038, 26345209, 52690418]

約数ペア:

[(1, 52690418), (2, 26345209), (11, 4790038), (22, 2395019), (121, 435458), (239, 220462), (242, 217729), (478, 110231), (911, 57838), (1822, 28919), (2629, 20042), (5258, 10021)]