20176833025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{19211}}^1$

素因数の和:20241

約数の個数: 24

約数和(自身を含む): 25628654304

約数和(自身を除く): 5451821279

約数列:

[1, 5, 25, 43, 215, 977, 1075, 4885, 19211, 24425, 42011, 96055, 210055, 480275, 826073, 1050275, 4130365, 18769147, 20651825, 93845735, 469228675, 807073321, 4035366605, 20176833025]

約数ペア:

[(1, 20176833025), (5, 4035366605), (25, 807073321), (43, 469228675), (215, 93845735), (977, 20651825), (1075, 18769147), (4885, 4130365), (19211, 1050275), (24425, 826073), (42011, 480275), (96055, 210055)]