68540699135

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2610577}}^1$

素因数の和:2610730

約数の個数: 16

約数和(自身を含む): 84582727200

約数和(自身を除く): 16042028065

約数列:

[1, 5, 59, 89, 295, 445, 5251, 26255, 2610577, 13052885, 154024043, 232341353, 770120215, 1161706765, 13708139827, 68540699135]

約数ペア:

[(1, 68540699135), (5, 13708139827), (59, 1161706765), (89, 770120215), (295, 232341353), (445, 154024043), (5251, 13052885), (26255, 2610577)]