5105012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 9821280

約数和(自身を除く): 4716268

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 739, 1478, 1727, 2956, 3454, 6908, 8129, 16258, 32516, 116023, 232046, 464092, 1276253, 2552506, 5105012]

約数ペア:

[(1, 5105012), (2, 2552506), (4, 1276253), (11, 464092), (22, 232046), (44, 116023), (157, 32516), (314, 16258), (628, 8129), (739, 6908), (1478, 3454), (1727, 2956)]