4201550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4972

約数の個数: 24

約数和(自身を含む): 8276256

約数和(自身を除く): 4074706

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 4943, 9886, 24715, 49430, 84031, 123575, 168062, 247150, 420155, 840310, 2100775, 4201550]

約数ペア:

[(1, 4201550), (2, 2100775), (5, 840310), (10, 420155), (17, 247150), (25, 168062), (34, 123575), (50, 84031), (85, 49430), (170, 24715), (425, 9886), (850, 4943)]