68583955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8369}}^1$

素因数の和:8534

約数の個数: 16

約数和(自身を含む): 90396000

約数和(自身を除く): 21812045

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 8369, 41845, 92059, 460295, 1246981, 6234905, 13716791, 68583955]

約数ペア:

[(1, 68583955), (5, 13716791), (11, 6234905), (55, 1246981), (149, 460295), (745, 92059), (1639, 41845), (8195, 8369)]