4487795

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 6008256

約数和(自身を除く): 1520461

約数列:

[1, 5, 13, 47, 65, 113, 169, 235, 565, 611, 845, 1469, 3055, 5311, 7345, 7943, 19097, 26555, 39715, 69043, 95485, 345215, 897559, 4487795]

約数ペア:

[(1, 4487795), (5, 897559), (13, 345215), (47, 95485), (65, 69043), (113, 39715), (169, 26555), (235, 19097), (565, 7943), (611, 7345), (845, 5311), (1469, 3055)]