48108178

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 73291680

約数和(自身を除く): 25183502

約数列:

[1, 2, 131, 139, 262, 278, 1321, 2642, 18209, 36418, 173051, 183619, 346102, 367238, 24054089, 48108178]

約数ペア:

[(1, 48108178), (2, 24054089), (131, 367238), (139, 346102), (262, 183619), (278, 173051), (1321, 36418), (2642, 18209)]