53081550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{117959}}^1$

素因数の和:117977

約数の個数: 36

約数和(自身を含む): 142613640

約数和(自身を除く): 89532090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 117959, 235918, 353877, 589795, 707754, 1061631, 1179590, 1769385, 2123262, 2948975, 3538770, 5308155, 5897950, 8846925, 10616310, 17693850, 26540775, 53081550]

約数ペア:

[(1, 53081550), (2, 26540775), (3, 17693850), (5, 10616310), (6, 8846925), (9, 5897950), (10, 5308155), (15, 3538770), (18, 2948975), (25, 2123262), (30, 1769385), (45, 1179590), (50, 1061631), (75, 707754), (90, 589795), (150, 353877), (225, 235918), (450, 117959)]