55170445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43613}}^1$

素因数の和:43652

約数の個数: 16

約数和(自身を含む): 75364992

約数和(自身を除く): 20194547

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 43613, 218065, 479743, 1003099, 2398715, 5015495, 11034089, 55170445]

約数ペア:

[(1, 55170445), (5, 11034089), (11, 5015495), (23, 2398715), (55, 1003099), (115, 479743), (253, 218065), (1265, 43613)]