52908345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 105910272

約数和(自身を除く): 53001927

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1515, 1663, 2121, 3535, 4545, 4989, 6363, 8315, 10605, 11641, 14967, 24945, 31815, 34923, 58205, 74835, 104769, 167963, 174615, 503889, 523845, 839815, 1175741, 1511667, 2519445, 3527223, 5878705, 7558335, 10581669, 17636115, 52908345]

約数ペア:

[(1, 52908345), (3, 17636115), (5, 10581669), (7, 7558335), (9, 5878705), (15, 3527223), (21, 2519445), (35, 1511667), (45, 1175741), (63, 839815), (101, 523845), (105, 503889), (303, 174615), (315, 167963), (505, 104769), (707, 74835), (909, 58205), (1515, 34923), (1663, 31815), (2121, 24945), (3535, 14967), (4545, 11641), (4989, 10605), (6363, 8315)]