53793521

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 57853440

約数和(自身を除く): 4059919

約数列:

[1, 29, 47, 61, 647, 1363, 1769, 2867, 18763, 30409, 39467, 83143, 881861, 1144543, 1854949, 53793521]

約数ペア:

[(1, 53793521), (29, 1854949), (47, 1144543), (61, 881861), (647, 83143), (1363, 39467), (1769, 30409), (2867, 18763)]