49977145

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 61731072

約数和(自身を除く): 11753927

約数列:

[1, 5, 53, 103, 265, 515, 1831, 5459, 9155, 27295, 97043, 188593, 485215, 942965, 9995429, 49977145]

約数ペア:

[(1, 49977145), (5, 9995429), (53, 942965), (103, 485215), (265, 188593), (515, 97043), (1831, 27295), (5459, 9155)]