52399525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 69370560

約数和(自身を除く): 16971035

約数列:

[1, 5, 17, 25, 85, 139, 425, 695, 887, 2363, 3475, 4435, 11815, 15079, 22175, 59075, 75395, 123293, 376975, 616465, 2095981, 3082325, 10479905, 52399525]

約数ペア:

[(1, 52399525), (5, 10479905), (17, 3082325), (25, 2095981), (85, 616465), (139, 376975), (425, 123293), (695, 75395), (887, 59075), (2363, 22175), (3475, 15079), (4435, 11815)]