45145121

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{48491}}^1$

素因数の和:48524

約数の個数: 12

約数和(自身を含む): 55280880

約数和(自身を除く): 10135759

約数列:

[1, 7, 19, 49, 133, 931, 48491, 339437, 921329, 2376059, 6449303, 45145121]

約数ペア:

[(1, 45145121), (7, 6449303), (19, 2376059), (49, 921329), (133, 339437), (931, 48491)]