52393222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 94970880

約数和(自身を除く): 42577658

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 431, 457, 862, 914, 3017, 3199, 6034, 6398, 8189, 8683, 16378, 17366, 57323, 60781, 114646, 121562, 196967, 393934, 1378769, 2757538, 3742373, 7484746, 26196611, 52393222]

約数ペア:

[(1, 52393222), (2, 26196611), (7, 7484746), (14, 3742373), (19, 2757538), (38, 1378769), (133, 393934), (266, 196967), (431, 121562), (457, 114646), (862, 60781), (914, 57323), (3017, 17366), (3199, 16378), (6034, 8683), (6398, 8189)]