27275390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{971}}^1$

素因数の和:1084

約数の個数: 24

約数和(自身を含む): 50091048

約数和(自身を除く): 22815658

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 971, 1942, 2809, 4855, 5618, 9710, 14045, 28090, 51463, 102926, 257315, 514630, 2727539, 5455078, 13637695, 27275390]

約数ペア:

[(1, 27275390), (2, 13637695), (5, 5455078), (10, 2727539), (53, 514630), (106, 257315), (265, 102926), (530, 51463), (971, 28090), (1942, 14045), (2809, 9710), (4855, 5618)]