52661820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6911}}^1$

素因数の和:7050

約数の個数: 48

約数和(自身を含む): 148635648

約数和(自身を除く): 95973828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 6911, 7620, 13822, 20733, 27644, 34555, 41466, 69110, 82932, 103665, 138220, 207330, 414660, 877697, 1755394, 2633091, 3510788, 4388485, 5266182, 8776970, 10532364, 13165455, 17553940, 26330910, 52661820]

約数ペア:

[(1, 52661820), (2, 26330910), (3, 17553940), (4, 13165455), (5, 10532364), (6, 8776970), (10, 5266182), (12, 4388485), (15, 3510788), (20, 2633091), (30, 1755394), (60, 877697), (127, 414660), (254, 207330), (381, 138220), (508, 103665), (635, 82932), (762, 69110), (1270, 41466), (1524, 34555), (1905, 27644), (2540, 20733), (3810, 13822), (6911, 7620)]