51423974

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 90817536

約数和(自身を除く): 39393562

約数列:

[1, 2, 7, 14, 67, 73, 134, 146, 469, 511, 751, 938, 1022, 1502, 4891, 5257, 9782, 10514, 34237, 50317, 54823, 68474, 100634, 109646, 352219, 383761, 704438, 767522, 3673141, 7346282, 25711987, 51423974]

約数ペア:

[(1, 51423974), (2, 25711987), (7, 7346282), (14, 3673141), (67, 767522), (73, 704438), (134, 383761), (146, 352219), (469, 109646), (511, 100634), (751, 68474), (938, 54823), (1022, 50317), (1502, 34237), (4891, 10514), (5257, 9782)]