66043010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{54581}}^1$

素因数の和:54610

約数の個数: 24

約数和(自身を含む): 130669308

約数和(自身を除く): 64626298

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 54581, 109162, 272905, 545810, 600391, 1200782, 3001955, 6003910, 6604301, 13208602, 33021505, 66043010]

約数ペア:

[(1, 66043010), (2, 33021505), (5, 13208602), (10, 6604301), (11, 6003910), (22, 3001955), (55, 1200782), (110, 600391), (121, 545810), (242, 272905), (605, 109162), (1210, 54581)]