5457850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6450

約数の個数: 24

約数和(自身を含む): 10750428

約数和(自身を除く): 5292578

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 6421, 12842, 32105, 64210, 109157, 160525, 218314, 321050, 545785, 1091570, 2728925, 5457850]

約数ペア:

[(1, 5457850), (2, 2728925), (5, 1091570), (10, 545785), (17, 321050), (25, 218314), (34, 160525), (50, 109157), (85, 64210), (170, 32105), (425, 12842), (850, 6421)]