52320357

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 82688000

約数和(自身を除く): 30367643

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1291, 1501, 2133, 3873, 4503, 11619, 13509, 24529, 34857, 40527, 73587, 101989, 220761, 305967, 662283, 917901, 1937791, 2753703, 5813373, 17440119, 52320357]

約数ペア:

[(1, 52320357), (3, 17440119), (9, 5813373), (19, 2753703), (27, 1937791), (57, 917901), (79, 662283), (171, 305967), (237, 220761), (513, 101989), (711, 73587), (1291, 40527), (1501, 34857), (2133, 24529), (3873, 13509), (4503, 11619)]