252566495

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{3823}}^1$

素因数の和:4082

約数の個数: 16

約数和(自身を含む): 309009792

約数和(自身を除く): 56443297

約数列:

[1, 5, 73, 181, 365, 905, 3823, 13213, 19115, 66065, 279079, 691963, 1395395, 3459815, 50513299, 252566495]

約数ペア:

[(1, 252566495), (5, 50513299), (73, 3459815), (181, 1395395), (365, 691963), (905, 279079), (3823, 66065), (13213, 19115)]