52880460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5407}}^1$

素因数の和:5582

約数の個数: 48

約数和(自身を含む): 149001216

約数和(自身を除く): 96120756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 5407, 9780, 10814, 16221, 21628, 27035, 32442, 54070, 64884, 81105, 108140, 162210, 324420, 881341, 1762682, 2644023, 3525364, 4406705, 5288046, 8813410, 10576092, 13220115, 17626820, 26440230, 52880460]

約数ペア:

[(1, 52880460), (2, 26440230), (3, 17626820), (4, 13220115), (5, 10576092), (6, 8813410), (10, 5288046), (12, 4406705), (15, 3525364), (20, 2644023), (30, 1762682), (60, 881341), (163, 324420), (326, 162210), (489, 108140), (652, 81105), (815, 64884), (978, 54070), (1630, 32442), (1956, 27035), (2445, 21628), (3260, 16221), (4890, 10814), (5407, 9780)]