56415615

素因数分解:

$3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{4649}}^1$

素因数の和:5466

約数の個数: 16

約数和(自身を含む): 90396000

約数和(自身を除く): 33980385

約数列:

[1, 3, 5, 15, 809, 2427, 4045, 4649, 12135, 13947, 23245, 69735, 3761041, 11283123, 18805205, 56415615]

約数ペア:

[(1, 56415615), (3, 18805205), (5, 11283123), (15, 3761041), (809, 69735), (2427, 23245), (4045, 13947), (4649, 12135)]