53203216

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{27481}}^1$

素因数の和:27511

約数の個数: 30

約数和(自身を含む): 113308286

約数和(自身を除く): 60105070

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 27481, 54962, 109924, 219848, 302291, 439696, 604582, 1209164, 2418328, 3325201, 4836656, 6650402, 13300804, 26601608, 53203216]

約数ペア:

[(1, 53203216), (2, 26601608), (4, 13300804), (8, 6650402), (11, 4836656), (16, 3325201), (22, 2418328), (44, 1209164), (88, 604582), (121, 439696), (176, 302291), (242, 219848), (484, 109924), (968, 54962), (1936, 27481)]