51549565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3329}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 65534400

約数和(自身を除く): 13984835

約数列:

[1, 5, 19, 95, 163, 815, 3097, 3329, 15485, 16645, 63251, 316255, 542627, 2713135, 10309913, 51549565]

約数ペア:

[(1, 51549565), (5, 10309913), (19, 2713135), (95, 542627), (163, 316255), (815, 63251), (3097, 16645), (3329, 15485)]