55100072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{129953}}^1$

素因数の和:130012

約数の個数: 16

約数和(自身を含む): 105262740

約数和(自身を除く): 50162668

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 129953, 259906, 519812, 1039624, 6887509, 13775018, 27550036, 55100072]

約数ペア:

[(1, 55100072), (2, 27550036), (4, 13775018), (8, 6887509), (53, 1039624), (106, 519812), (212, 259906), (424, 129953)]