51803404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{613}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 93421328

約数和(自身を除く): 41617924

約数列:

[1, 2, 4, 37, 74, 148, 571, 613, 1142, 1226, 2284, 2452, 21127, 22681, 42254, 45362, 84508, 90724, 350023, 700046, 1400092, 12950851, 25901702, 51803404]

約数ペア:

[(1, 51803404), (2, 25901702), (4, 12950851), (37, 1400092), (74, 700046), (148, 350023), (571, 90724), (613, 84508), (1142, 45362), (1226, 42254), (2284, 22681), (2452, 21127)]