51960735

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28163}}^1$

素因数の和:28215

約数の個数: 24

約数和(自身を含む): 92265264

約数和(自身を除く): 40304529

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 28163, 84489, 140815, 253467, 422445, 1154683, 1267335, 3464049, 5773415, 10392147, 17320245, 51960735]

約数ペア:

[(1, 51960735), (3, 17320245), (5, 10392147), (9, 5773415), (15, 3464049), (41, 1267335), (45, 1154683), (123, 422445), (205, 253467), (369, 140815), (615, 84489), (1845, 28163)]