57397438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 102801600

約数和(自身を除く): 45404162

約数列:

[1, 2, 7, 14, 29, 58, 109, 203, 218, 406, 763, 1297, 1526, 2594, 3161, 6322, 9079, 18158, 22127, 37613, 44254, 75226, 141373, 263291, 282746, 526582, 989611, 1979222, 4099817, 8199634, 28698719, 57397438]

約数ペア:

[(1, 57397438), (2, 28698719), (7, 8199634), (14, 4099817), (29, 1979222), (58, 989611), (109, 526582), (203, 282746), (218, 263291), (406, 141373), (763, 75226), (1297, 44254), (1526, 37613), (2594, 22127), (3161, 18158), (6322, 9079)]