13750450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 30962304

約数和(自身を除く): 17211854

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2311, 2975, 4622, 5950, 11555, 16177, 23110, 32354, 39287, 57775, 78574, 80885, 115550, 161770, 196435, 275009, 392870, 404425, 550018, 808850, 982175, 1375045, 1964350, 2750090, 6875225, 13750450]

約数ペア:

[(1, 13750450), (2, 6875225), (5, 2750090), (7, 1964350), (10, 1375045), (14, 982175), (17, 808850), (25, 550018), (34, 404425), (35, 392870), (50, 275009), (70, 196435), (85, 161770), (119, 115550), (170, 80885), (175, 78574), (238, 57775), (350, 39287), (425, 32354), (595, 23110), (850, 16177), (1190, 11555), (2311, 5950), (2975, 4622)]