55830704

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{5279}}^1$

素因数の和:5948

約数の個数: 20

約数和(自身を含む): 108356160

約数和(自身を除く): 52525456

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5279, 5288, 10558, 10576, 21116, 42232, 84464, 3489419, 6978838, 13957676, 27915352, 55830704]

約数ペア:

[(1, 55830704), (2, 27915352), (4, 13957676), (8, 6978838), (16, 3489419), (661, 84464), (1322, 42232), (2644, 21116), (5279, 10576), (5288, 10558)]