55177217545

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1\times {\mathrm{179827}}^1$

素因数の和:180504

約数の個数: 16

約数和(自身を含む): 66939174720

約数和(自身を除く): 11761957175

約数列:

[1, 5, 109, 545, 563, 2815, 61367, 179827, 306835, 899135, 19601143, 98005715, 101242601, 506213005, 11035443509, 55177217545]

約数ペア:

[(1, 55177217545), (5, 11035443509), (109, 506213005), (545, 101242601), (563, 98005715), (2815, 19601143), (61367, 899135), (179827, 306835)]