89225125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{64891}}^1$

素因数の和:64917

約数の個数: 16

約数和(自身を含む): 121477824

約数和(自身を除く): 32252699

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 64891, 324455, 713801, 1622275, 3569005, 8111375, 17845025, 89225125]

約数ペア:

[(1, 89225125), (5, 17845025), (11, 8111375), (25, 3569005), (55, 1622275), (125, 713801), (275, 324455), (1375, 64891)]