53508872

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{21787}}^1$

素因数の和:22100

約数の個数: 16

約数和(自身を含む): 100660560

約数和(自身を除く): 47151688

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 21787, 43574, 87148, 174296, 6688609, 13377218, 26754436, 53508872]

約数ペア:

[(1, 53508872), (2, 26754436), (4, 13377218), (8, 6688609), (307, 174296), (614, 87148), (1228, 43574), (2456, 21787)]