14855815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 21127680

約数和(自身を除く): 6271865

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 523, 1235, 1495, 2185, 2615, 5681, 6799, 9937, 12029, 28405, 33995, 49685, 60145, 129181, 156377, 228551, 645905, 781885, 1142755, 2971163, 14855815]

約数ペア:

[(1, 14855815), (5, 2971163), (13, 1142755), (19, 781885), (23, 645905), (65, 228551), (95, 156377), (115, 129181), (247, 60145), (299, 49685), (437, 33995), (523, 28405), (1235, 12029), (1495, 9937), (2185, 6799), (2615, 5681)]