974457850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1146421}}^1$

素因数の和:1146450

約数の個数: 24

約数和(自身を含む): 1919110428

約数和(自身を除く): 944652578

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1146421, 2292842, 5732105, 11464210, 19489157, 28660525, 38978314, 57321050, 97445785, 194891570, 487228925, 974457850]

約数ペア:

[(1, 974457850), (2, 487228925), (5, 194891570), (10, 97445785), (17, 57321050), (25, 38978314), (34, 28660525), (50, 19489157), (85, 11464210), (170, 5732105), (425, 2292842), (850, 1146421)]