99688850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{117281}}^1$

素因数の和:117310

約数の個数: 24

約数和(自身を含む): 196330068

約数和(自身を除く): 96641218

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 117281, 234562, 586405, 1172810, 1993777, 2932025, 3987554, 5864050, 9968885, 19937770, 49844425, 99688850]

約数ペア:

[(1, 99688850), (2, 49844425), (5, 19937770), (10, 9968885), (17, 5864050), (25, 3987554), (34, 2932025), (50, 1993777), (85, 1172810), (170, 586405), (425, 234562), (850, 117281)]