25788634

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 39780072

約数和(自身を除く): 13991438

約数列:

[1, 2, 53, 106, 113, 226, 2153, 4306, 5989, 11978, 114109, 228218, 243289, 486578, 12894317, 25788634]

約数ペア:

[(1, 25788634), (2, 12894317), (53, 486578), (106, 243289), (113, 228218), (226, 114109), (2153, 11978), (4306, 5989)]