50269380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{119689}}^1$

素因数の和:119708

約数の個数: 48

約数和(自身を含む): 160863360

約数和(自身を除く): 110593980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 119689, 239378, 359067, 478756, 598445, 718134, 837823, 1196890, 1436268, 1675646, 1795335, 2393780, 2513469, 3351292, 3590670, 4189115, 5026938, 7181340, 8378230, 10053876, 12567345, 16756460, 25134690, 50269380]

約数ペア:

[(1, 50269380), (2, 25134690), (3, 16756460), (4, 12567345), (5, 10053876), (6, 8378230), (7, 7181340), (10, 5026938), (12, 4189115), (14, 3590670), (15, 3351292), (20, 2513469), (21, 2393780), (28, 1795335), (30, 1675646), (35, 1436268), (42, 1196890), (60, 837823), (70, 718134), (84, 598445), (105, 478756), (140, 359067), (210, 239378), (420, 119689)]