12893575

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 16793568

約数和(自身を除く): 3899993

約数列:

[1, 5, 25, 37, 53, 185, 263, 265, 925, 1315, 1325, 1961, 6575, 9731, 9805, 13939, 48655, 49025, 69695, 243275, 348475, 515743, 2578715, 12893575]

約数ペア:

[(1, 12893575), (5, 2578715), (25, 515743), (37, 348475), (53, 243275), (185, 69695), (263, 49025), (265, 48655), (925, 13939), (1315, 9805), (1325, 9731), (1961, 6575)]