55974605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 69263040

約数和(自身を除く): 13288435

約数列:

[1, 5, 43, 139, 215, 695, 1873, 5977, 9365, 29885, 80539, 260347, 402695, 1301735, 11194921, 55974605]

約数ペア:

[(1, 55974605), (5, 11194921), (43, 1301735), (139, 402695), (215, 260347), (695, 80539), (1873, 29885), (5977, 9365)]