55605232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{204431}}^1$

素因数の和:204456

約数の個数: 20

約数和(自身を含む): 114073056

約数和(自身を除く): 58467824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 204431, 408862, 817724, 1635448, 3270896, 3475327, 6950654, 13901308, 27802616, 55605232]

約数ペア:

[(1, 55605232), (2, 27802616), (4, 13901308), (8, 6950654), (16, 3475327), (17, 3270896), (34, 1635448), (68, 817724), (136, 408862), (272, 204431)]