1351540450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2079293}}^1$

素因数の和:2079318

約数の個数: 24

約数和(自身を含む): 2707240788

約数和(自身を除く): 1355700338

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2079293, 4158586, 10396465, 20792930, 27030809, 51982325, 54061618, 103964650, 135154045, 270308090, 675770225, 1351540450]

約数ペア:

[(1, 1351540450), (2, 675770225), (5, 270308090), (10, 135154045), (13, 103964650), (25, 54061618), (26, 51982325), (50, 27030809), (65, 20792930), (130, 10396465), (325, 4158586), (650, 2079293)]