5210270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3083}}^1$

素因数の和:3116

約数の個数: 24

約数和(自身を含む): 10158696

約数和(自身を除く): 4948426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3083, 6166, 15415, 30830, 40079, 80158, 200395, 400790, 521027, 1042054, 2605135, 5210270]

約数ペア:

[(1, 5210270), (2, 2605135), (5, 1042054), (10, 521027), (13, 400790), (26, 200395), (65, 80158), (130, 40079), (169, 30830), (338, 15415), (845, 6166), (1690, 3083)]