68996695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1151}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 87367680

約数和(自身を除く): 18370985

約数列:

[1, 5, 19, 95, 631, 1151, 3155, 5755, 11989, 21869, 59945, 109345, 726281, 3631405, 13799339, 68996695]

約数ペア:

[(1, 68996695), (5, 13799339), (19, 3631405), (95, 726281), (631, 109345), (1151, 59945), (3155, 21869), (5755, 11989)]