53072865

素因数分解:

$3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1609}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 92175720

約数和(自身を除く): 39102855

約数列:

[1, 3, 5, 9, 15, 45, 733, 1609, 2199, 3665, 4827, 6597, 8045, 10995, 14481, 24135, 32985, 72405, 1179397, 3538191, 5896985, 10614573, 17690955, 53072865]

約数ペア:

[(1, 53072865), (3, 17690955), (5, 10614573), (9, 5896985), (15, 3538191), (45, 1179397), (733, 72405), (1609, 32985), (2199, 24135), (3665, 14481), (4827, 10995), (6597, 8045)]