27480484

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 48940416

約数和(自身を除く): 21459932

約数列:

[1, 2, 4, 101, 202, 251, 271, 404, 502, 542, 1004, 1084, 25351, 27371, 50702, 54742, 68021, 101404, 109484, 136042, 272084, 6870121, 13740242, 27480484]

約数ペア:

[(1, 27480484), (2, 13740242), (4, 6870121), (101, 272084), (202, 136042), (251, 109484), (271, 101404), (404, 68021), (502, 54742), (542, 50702), (1004, 27371), (1084, 25351)]