4751472025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{88523}}^1$

素因数の和:88665

約数の個数: 24

約数和(自身を含む): 6256876320

約数和(自身を除く): 1505404295

約数列:

[1, 5, 19, 25, 95, 113, 475, 565, 2147, 2825, 10735, 53675, 88523, 442615, 1681937, 2213075, 8409685, 10003099, 42048425, 50015495, 190058881, 250077475, 950294405, 4751472025]

約数ペア:

[(1, 4751472025), (5, 950294405), (19, 250077475), (25, 190058881), (95, 50015495), (113, 42048425), (475, 10003099), (565, 8409685), (2147, 2213075), (2825, 1681937), (10735, 442615), (53675, 88523)]