9902050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6829}}^1$

素因数の和:6870

約数の個数: 24

約数和(自身を含む): 19055700

約数和(自身を除く): 9153650

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 6829, 13658, 34145, 68290, 170725, 198041, 341450, 396082, 990205, 1980410, 4951025, 9902050]

約数ペア:

[(1, 9902050), (2, 4951025), (5, 1980410), (10, 990205), (25, 396082), (29, 341450), (50, 198041), (58, 170725), (145, 68290), (290, 34145), (725, 13658), (1450, 6829)]