4942325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 6729480

約数和(自身を除く): 1787155

約数列:

[1, 5, 17, 25, 29, 85, 145, 401, 425, 493, 725, 2005, 2465, 6817, 10025, 11629, 12325, 34085, 58145, 170425, 197693, 290725, 988465, 4942325]

約数ペア:

[(1, 4942325), (5, 988465), (17, 290725), (25, 197693), (29, 170425), (85, 58145), (145, 34085), (401, 12325), (425, 11629), (493, 10025), (725, 6817), (2005, 2465)]