15297295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1499}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 19908000

約数和(自身を除く): 4610705

約数列:

[1, 5, 13, 65, 157, 785, 1499, 2041, 7495, 10205, 19487, 97435, 235343, 1176715, 3059459, 15297295]

約数ペア:

[(1, 15297295), (5, 3059459), (13, 1176715), (65, 235343), (157, 97435), (785, 19487), (1499, 10205), (2041, 7495)]