42988600

素因数分解:

$2^3\times 5^2\times {\mathrm{214943}}^1$

素因数の和:214959

約数の個数: 24

約数和(自身を含む): 99948960

約数和(自身を除く): 56960360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 214943, 429886, 859772, 1074715, 1719544, 2149430, 4298860, 5373575, 8597720, 10747150, 21494300, 42988600]

約数ペア:

[(1, 42988600), (2, 21494300), (4, 10747150), (5, 8597720), (8, 5373575), (10, 4298860), (20, 2149430), (25, 1719544), (40, 1074715), (50, 859772), (100, 429886), (200, 214943)]