13392575

素因数分解:

$5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 19189248

約数和(自身を除く): 5796673

約数列:

[1, 5, 7, 25, 35, 103, 175, 515, 721, 743, 2575, 3605, 3715, 5201, 18025, 18575, 26005, 76529, 130025, 382645, 535703, 1913225, 2678515, 13392575]

約数ペア:

[(1, 13392575), (5, 2678515), (7, 1913225), (25, 535703), (35, 382645), (103, 130025), (175, 76529), (515, 26005), (721, 18575), (743, 18025), (2575, 5201), (3605, 3715)]