51514396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1301}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 95150160

約数和(自身を除く): 43635764

約数列:

[1, 2, 4, 19, 38, 76, 521, 1042, 1301, 2084, 2602, 5204, 9899, 19798, 24719, 39596, 49438, 98876, 677821, 1355642, 2711284, 12878599, 25757198, 51514396]

約数ペア:

[(1, 51514396), (2, 25757198), (4, 12878599), (19, 2711284), (38, 1355642), (76, 677821), (521, 98876), (1042, 49438), (1301, 39596), (2084, 24719), (2602, 19798), (5204, 9899)]