9955145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 12872640

約数和(自身を除く): 2917495

約数列:

[1, 5, 19, 43, 95, 215, 817, 2437, 4085, 12185, 46303, 104791, 231515, 523955, 1991029, 9955145]

約数ペア:

[(1, 9955145), (5, 1991029), (19, 523955), (43, 231515), (95, 104791), (215, 46303), (817, 12185), (2437, 4085)]