123065755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 163722240

約数和(自身を除く): 40656485

約数列:

[1, 5, 19, 23, 95, 115, 151, 373, 437, 755, 1865, 2185, 2869, 3473, 7087, 8579, 14345, 17365, 35435, 42895, 56323, 65987, 163001, 281615, 329935, 815005, 1070137, 1295429, 5350685, 6477145, 24613151, 123065755]

約数ペア:

[(1, 123065755), (5, 24613151), (19, 6477145), (23, 5350685), (95, 1295429), (115, 1070137), (151, 815005), (373, 329935), (437, 281615), (755, 163001), (1865, 65987), (2185, 56323), (2869, 42895), (3473, 35435), (7087, 17365), (8579, 14345)]