51029454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20593}}^1$

素因数の和:20664

約数の個数: 32

約数和(自身を含む): 118621440

約数和(自身を除く): 67591986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 20593, 41186, 61779, 123558, 144151, 288302, 432453, 864906, 1214987, 2429974, 3644961, 7289922, 8504909, 17009818, 25514727, 51029454]

約数ペア:

[(1, 51029454), (2, 25514727), (3, 17009818), (6, 8504909), (7, 7289922), (14, 3644961), (21, 2429974), (42, 1214987), (59, 864906), (118, 432453), (177, 288302), (354, 144151), (413, 123558), (826, 61779), (1239, 41186), (2478, 20593)]