69627965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 25412035

約数列:

[1, 5, 11, 43, 55, 59, 215, 295, 473, 499, 649, 2365, 2495, 2537, 3245, 5489, 12685, 21457, 27445, 27907, 29441, 107285, 139535, 147205, 236027, 323851, 1180135, 1265963, 1619255, 6329815, 13925593, 69627965]

約数ペア:

[(1, 69627965), (5, 13925593), (11, 6329815), (43, 1619255), (55, 1265963), (59, 1180135), (215, 323851), (295, 236027), (473, 147205), (499, 139535), (649, 107285), (2365, 29441), (2495, 27907), (2537, 27445), (3245, 21457), (5489, 12685)]