68360005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102797}}^1$

素因数の和:102828

約数の個数: 16

約数和(自身を含む): 98686080

約数和(自身を除く): 30326075

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 102797, 513985, 719579, 1953143, 3597895, 9765715, 13672001, 68360005]

約数ペア:

[(1, 68360005), (5, 13672001), (7, 9765715), (19, 3597895), (35, 1953143), (95, 719579), (133, 513985), (665, 102797)]