57820810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 108801792

約数和(自身を除く): 50980982

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 2861, 4042, 5722, 10105, 14305, 20210, 28610, 123023, 134467, 246046, 268934, 615115, 672335, 1230230, 1344670, 5782081, 11564162, 28910405, 57820810]

約数ペア:

[(1, 57820810), (2, 28910405), (5, 11564162), (10, 5782081), (43, 1344670), (47, 1230230), (86, 672335), (94, 615115), (215, 268934), (235, 246046), (430, 134467), (470, 123023), (2021, 28610), (2861, 20210), (4042, 14305), (5722, 10105)]