51129045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103291}}^1$

素因数の和:103313

約数の個数: 24

約数和(自身を含む): 96681312

約数和(自身を除く): 45552267

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 103291, 309873, 516455, 929619, 1136201, 1549365, 3408603, 4648095, 5681005, 10225809, 17043015, 51129045]

約数ペア:

[(1, 51129045), (3, 17043015), (5, 10225809), (9, 5681005), (11, 4648095), (15, 3408603), (33, 1549365), (45, 1136201), (55, 929619), (99, 516455), (165, 309873), (495, 103291)]