2475969145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79193}}^1$

素因数の和:79261

約数の個数: 24

約数和(自身を含む): 3304290456

約数和(自身を除く): 828321311

約数列:

[1, 5, 13, 37, 65, 169, 185, 481, 845, 2405, 6253, 31265, 79193, 395965, 1029509, 2930141, 5147545, 13383617, 14650705, 38091833, 66918085, 190459165, 495193829, 2475969145]

約数ペア:

[(1, 2475969145), (5, 495193829), (13, 190459165), (37, 66918085), (65, 38091833), (169, 14650705), (185, 13383617), (481, 5147545), (845, 2930141), (2405, 1029509), (6253, 395965), (31265, 79193)]