53779885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8069}}^1$

素因数の和:8148

約数の個数: 16

約数和(自身を含む): 68175360

約数和(自身を除く): 14395475

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 8069, 40345, 250139, 346967, 1250695, 1734835, 10755977, 53779885]

約数ペア:

[(1, 53779885), (5, 10755977), (31, 1734835), (43, 1250695), (155, 346967), (215, 250139), (1333, 40345), (6665, 8069)]