25321048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{102101}}^1$

素因数の和:102138

約数の個数: 16

約数和(自身を含む): 49008960

約数和(自身を除く): 23687912

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 102101, 204202, 408404, 816808, 3165131, 6330262, 12660524, 25321048]

約数ペア:

[(1, 25321048), (2, 12660524), (4, 6330262), (8, 3165131), (31, 816808), (62, 408404), (124, 204202), (248, 102101)]