45225439

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 52660800

約数和(自身を除く): 7435361

約数列:

[1, 7, 89, 229, 317, 623, 1603, 2219, 20381, 28213, 72593, 142667, 197491, 508151, 6460777, 45225439]

約数ペア:

[(1, 45225439), (7, 6460777), (89, 508151), (229, 197491), (317, 142667), (623, 72593), (1603, 28213), (2219, 20381)]