50873815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2969}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 64152000

約数和(自身を除く): 13278185

約数列:

[1, 5, 23, 115, 149, 745, 2969, 3427, 14845, 17135, 68287, 341435, 442381, 2211905, 10174763, 50873815]

約数ペア:

[(1, 50873815), (5, 10174763), (23, 2211905), (115, 442381), (149, 341435), (745, 68287), (2969, 17135), (3427, 14845)]