55172336

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43649}}^1$

素因数の和:43736

約数の個数: 20

約数和(自身を含む): 108252000

約数和(自身を除く): 53079664

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43649, 87298, 174596, 349192, 698384, 3448271, 6896542, 13793084, 27586168, 55172336]

約数ペア:

[(1, 55172336), (2, 27586168), (4, 13793084), (8, 6896542), (16, 3448271), (79, 698384), (158, 349192), (316, 174596), (632, 87298), (1264, 43649)]