55436568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{209987}}^1$

素因数の和:210007

約数の個数: 32

約数和(自身を含む): 151191360

約数和(自身を除く): 95754792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 209987, 419974, 629961, 839948, 1259922, 1679896, 2309857, 2519844, 4619714, 5039688, 6929571, 9239428, 13859142, 18478856, 27718284, 55436568]

約数ペア:

[(1, 55436568), (2, 27718284), (3, 18478856), (4, 13859142), (6, 9239428), (8, 6929571), (11, 5039688), (12, 4619714), (22, 2519844), (24, 2309857), (33, 1679896), (44, 1259922), (66, 839948), (88, 629961), (132, 419974), (264, 209987)]