51815074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10069}}^1$

素因数の和:10185

約数の個数: 16

約数和(自身を含む): 81204480

約数和(自身を除く): 29389406

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 10069, 20138, 312139, 624278, 835727, 1671454, 25907537, 51815074]

約数ペア:

[(1, 51815074), (2, 25907537), (31, 1671454), (62, 835727), (83, 624278), (166, 312139), (2573, 20138), (5146, 10069)]