89458025

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{58661}}^1$

素因数の和:58732

約数の個数: 12

約数和(自身を含む): 112748364

約数和(自身を除く): 23290339

約数列:

[1, 5, 25, 61, 305, 1525, 58661, 293305, 1466525, 3578321, 17891605, 89458025]

約数ペア:

[(1, 89458025), (5, 17891605), (25, 3578321), (61, 1466525), (305, 293305), (1525, 58661)]