15691225055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{271451}}^1$

素因数の和:272518

約数の個数: 16

約数和(自身を含む): 20560860288

約数和(自身を除く): 4869635233

約数列:

[1, 5, 11, 55, 1051, 5255, 11561, 57805, 271451, 1357255, 2985961, 14929805, 285295001, 1426475005, 3138245011, 15691225055]

約数ペア:

[(1, 15691225055), (5, 3138245011), (11, 1426475005), (55, 285295001), (1051, 14929805), (5255, 2985961), (11561, 1357255), (57805, 271451)]