51398874

素因数分解:

$2^1\times 3^8\times {\mathrm{3917}}^1$

素因数の和:3943

約数の個数: 36

約数和(自身を含む): 115671114

約数和(自身を除く): 64272240

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 3917, 4374, 6561, 7834, 11751, 13122, 23502, 35253, 70506, 105759, 211518, 317277, 634554, 951831, 1903662, 2855493, 5710986, 8566479, 17132958, 25699437, 51398874]

約数ペア:

[(1, 51398874), (2, 25699437), (3, 17132958), (6, 8566479), (9, 5710986), (18, 2855493), (27, 1903662), (54, 951831), (81, 634554), (162, 317277), (243, 211518), (486, 105759), (729, 70506), (1458, 35253), (2187, 23502), (3917, 13122), (4374, 11751), (6561, 7834)]