126549275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 167493744

約数和(自身を除く): 40944469

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 2227, 2273, 3275, 11135, 11365, 38641, 55675, 56825, 193205, 297763, 966025, 1488815, 5061971, 7444075, 25309855, 126549275]

約数ペア:

[(1, 126549275), (5, 25309855), (17, 7444075), (25, 5061971), (85, 1488815), (131, 966025), (425, 297763), (655, 193205), (2227, 56825), (2273, 55675), (3275, 38641), (11135, 11365)]