22705475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3677}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 31925040

約数和(自身を除く): 9219565

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 3677, 6175, 18385, 47801, 69863, 91925, 239005, 349315, 908219, 1195025, 1746575, 4541095, 22705475]

約数ペア:

[(1, 22705475), (5, 4541095), (13, 1746575), (19, 1195025), (25, 908219), (65, 349315), (95, 239005), (247, 91925), (325, 69863), (475, 47801), (1235, 18385), (3677, 6175)]