27021626

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 41516064

約数和(自身を除く): 14494438

約数列:

[1, 2, 53, 106, 227, 454, 1123, 2246, 12031, 24062, 59519, 119038, 254921, 509842, 13510813, 27021626]

約数ペア:

[(1, 27021626), (2, 13510813), (53, 509842), (106, 254921), (227, 119038), (454, 59519), (1123, 24062), (2246, 12031)]