30988595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13103}}^1$

素因数の和:13162

約数の個数: 16

約数和(自身を含む): 41513472

約数和(自身を除く): 10524877

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 13103, 65515, 144133, 563429, 720665, 2817145, 6197719, 30988595]

約数ペア:

[(1, 30988595), (5, 6197719), (11, 2817145), (43, 720665), (55, 563429), (215, 144133), (473, 65515), (2365, 13103)]