19422007295

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1\times {\mathrm{53861}}^1$

素因数の和:55666

約数の個数: 16

約数和(自身を含む): 23888874240

約数和(自身を除く): 4466866945

約数列:

[1, 5, 41, 205, 1759, 8795, 53861, 72119, 269305, 360595, 2208301, 11041505, 94741499, 473707495, 3884401459, 19422007295]

約数ペア:

[(1, 19422007295), (5, 3884401459), (41, 473707495), (205, 94741499), (1759, 11041505), (8795, 2208301), (53861, 360595), (72119, 269305)]