50114540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1151}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 120766464

約数和(自身を除く): 70651924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1151, 1244, 1555, 2177, 2302, 3110, 4354, 4604, 5755, 6220, 8057, 8708, 10885, 11510, 16114, 21770, 23020, 32228, 40285, 43540, 80570, 161140, 357961, 715922, 1431844, 1789805, 2505727, 3579610, 5011454, 7159220, 10022908, 12528635, 25057270, 50114540]

約数ペア:

[(1, 50114540), (2, 25057270), (4, 12528635), (5, 10022908), (7, 7159220), (10, 5011454), (14, 3579610), (20, 2505727), (28, 1789805), (35, 1431844), (70, 715922), (140, 357961), (311, 161140), (622, 80570), (1151, 43540), (1244, 40285), (1555, 32228), (2177, 23020), (2302, 21770), (3110, 16114), (4354, 11510), (4604, 10885), (5755, 8708), (6220, 8057)]