2443275575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{203183}}^1$

素因数の和:203243

約数の個数: 24

約数和(自身を含む): 3350910528

約数和(自身を除く): 907634953

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 12025, 203183, 1015915, 2641379, 5079575, 7517771, 13206895, 37588855, 66034475, 97731023, 187944275, 488655115, 2443275575]

約数ペア:

[(1, 2443275575), (5, 488655115), (13, 187944275), (25, 97731023), (37, 66034475), (65, 37588855), (185, 13206895), (325, 7517771), (481, 5079575), (925, 2641379), (2405, 1015915), (12025, 203183)]