51365374

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 24

約数和(自身を含む): 80805312

約数和(自身を除く): 29439938

約数列:

[1, 2, 41, 53, 82, 106, 223, 446, 2173, 2809, 4346, 5618, 9143, 11819, 18286, 23638, 115169, 230338, 484579, 626407, 969158, 1252814, 25682687, 51365374]

約数ペア:

[(1, 51365374), (2, 25682687), (41, 1252814), (53, 969158), (82, 626407), (106, 484579), (223, 230338), (446, 115169), (2173, 23638), (2809, 18286), (4346, 11819), (5618, 9143)]