51990532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{14957}}^1$

素因数の和:15051

約数の個数: 24

約数和(自身を含む): 100517760

約数和(自身を除く): 48527228

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 14957, 29914, 59828, 164527, 329054, 658108, 1181603, 2363206, 4726412, 12997633, 25995266, 51990532]

約数ペア:

[(1, 51990532), (2, 25995266), (4, 12997633), (11, 4726412), (22, 2363206), (44, 1181603), (79, 658108), (158, 329054), (316, 164527), (869, 59828), (1738, 29914), (3476, 14957)]