51081612

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{80317}}^1$

素因数の和:80377

約数の個数: 24

約数和(自身を含む): 121440816

約数和(自身を除く): 70359204

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 80317, 160634, 240951, 321268, 481902, 963804, 4256801, 8513602, 12770403, 17027204, 25540806, 51081612]

約数ペア:

[(1, 51081612), (2, 25540806), (3, 17027204), (4, 12770403), (6, 8513602), (12, 4256801), (53, 963804), (106, 481902), (159, 321268), (212, 240951), (318, 160634), (636, 80317)]