65267590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1013}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 124843680

約数和(自身を除く): 59576090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379, 758, 1013, 1895, 2026, 3790, 5065, 6443, 10130, 12886, 17221, 32215, 34442, 64430, 86105, 172210, 383927, 767854, 1919635, 3839270, 6526759, 13053518, 32633795, 65267590]

約数ペア:

[(1, 65267590), (2, 32633795), (5, 13053518), (10, 6526759), (17, 3839270), (34, 1919635), (85, 767854), (170, 383927), (379, 172210), (758, 86105), (1013, 64430), (1895, 34442), (2026, 32215), (3790, 17221), (5065, 12886), (6443, 10130)]