53606398

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{691}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 81711360

約数和(自身を除く): 28104962

約数列:

[1, 2, 79, 158, 491, 691, 982, 1382, 38789, 54589, 77578, 109178, 339281, 678562, 26803199, 53606398]

約数ペア:

[(1, 53606398), (2, 26803199), (79, 678562), (158, 339281), (491, 109178), (691, 77578), (982, 54589), (1382, 38789)]