50201415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 97527456

約数和(自身を除く): 47326041

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 1221, 1665, 2035, 2741, 3663, 6105, 8223, 13705, 18315, 24669, 30151, 41115, 90453, 101417, 123345, 150755, 271359, 304251, 452265, 507085, 912753, 1115587, 1356795, 1521255, 3346761, 4563765, 5577935, 10040283, 16733805, 50201415]

約数ペア:

[(1, 50201415), (3, 16733805), (5, 10040283), (9, 5577935), (11, 4563765), (15, 3346761), (33, 1521255), (37, 1356795), (45, 1115587), (55, 912753), (99, 507085), (111, 452265), (165, 304251), (185, 271359), (333, 150755), (407, 123345), (495, 101417), (555, 90453), (1221, 41115), (1665, 30151), (2035, 24669), (2741, 18315), (3663, 13705), (6105, 8223)]