50120301

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12763}}^1$

素因数の和:12801

約数の個数: 32

約数和(自身を含む): 88224768

約数和(自身を除く): 38104467

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 12763, 38289, 89341, 140393, 216971, 268023, 421179, 650913, 982751, 1518797, 2386681, 2948253, 4556391, 7160043, 16706767, 50120301]

約数ペア:

[(1, 50120301), (3, 16706767), (7, 7160043), (11, 4556391), (17, 2948253), (21, 2386681), (33, 1518797), (51, 982751), (77, 650913), (119, 421179), (187, 268023), (231, 216971), (357, 140393), (561, 89341), (1309, 38289), (3927, 12763)]