15312365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 19588608

約数和(自身を除く): 4276243

約数列:

[1, 5, 23, 47, 115, 235, 1081, 2833, 5405, 14165, 65159, 133151, 325795, 665755, 3062473, 15312365]

約数ペア:

[(1, 15312365), (5, 3062473), (23, 665755), (47, 325795), (115, 133151), (235, 65159), (1081, 14165), (2833, 5405)]