54519421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 62424576

約数和(自身を除く): 7905155

約数列:

[1, 11, 31, 61, 341, 671, 1891, 2621, 20801, 28831, 81251, 159881, 893761, 1758691, 4956311, 54519421]

約数ペア:

[(1, 54519421), (11, 4956311), (31, 1758691), (61, 893761), (341, 159881), (671, 81251), (1891, 28831), (2621, 20801)]