56757498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1427}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 129959424

約数和(自身を除く): 73201926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1427, 1894, 2841, 2854, 4281, 5682, 6629, 8562, 9989, 13258, 19887, 19978, 29967, 39774, 59934, 1351369, 2702738, 4054107, 8108214, 9459583, 18919166, 28378749, 56757498]

約数ペア:

[(1, 56757498), (2, 28378749), (3, 18919166), (6, 9459583), (7, 8108214), (14, 4054107), (21, 2702738), (42, 1351369), (947, 59934), (1427, 39774), (1894, 29967), (2841, 19978), (2854, 19887), (4281, 13258), (5682, 9989), (6629, 8562)]