53245544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{941}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 109196640

約数和(自身を除く): 55951096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 643, 941, 1286, 1882, 2572, 3764, 5144, 7073, 7528, 10351, 14146, 20702, 28292, 41404, 56584, 82808, 605063, 1210126, 2420252, 4840504, 6655693, 13311386, 26622772, 53245544]

約数ペア:

[(1, 53245544), (2, 26622772), (4, 13311386), (8, 6655693), (11, 4840504), (22, 2420252), (44, 1210126), (88, 605063), (643, 82808), (941, 56584), (1286, 41404), (1882, 28292), (2572, 20702), (3764, 14146), (5144, 10351), (7073, 7528)]