26677970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8363}}^1$

素因数の和:8410

約数の個数: 32

約数和(自身を含む): 54198720

約数和(自身を除く): 27520750

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8363, 16726, 41815, 83630, 91993, 183986, 242527, 459965, 485054, 919930, 1212635, 2425270, 2667797, 5335594, 13338985, 26677970]

約数ペア:

[(1, 26677970), (2, 13338985), (5, 5335594), (10, 2667797), (11, 2425270), (22, 1212635), (29, 919930), (55, 485054), (58, 459965), (110, 242527), (145, 183986), (290, 91993), (319, 83630), (638, 41815), (1595, 16726), (3190, 8363)]