49206978987

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{326681}}^1$

素因数の和:326803

約数の個数: 32

約数和(自身を含む): 71504156160

約数和(自身を除く): 22297177173

約数列:

[1, 3, 23, 37, 59, 69, 111, 177, 851, 1357, 2183, 2553, 4071, 6549, 50209, 150627, 326681, 980043, 7513663, 12087197, 19274179, 22540989, 36261591, 57822537, 278005531, 443306117, 713144623, 834016593, 1329918351, 2139433869, 16402326329, 49206978987]

約数ペア:

[(1, 49206978987), (3, 16402326329), (23, 2139433869), (37, 1329918351), (59, 834016593), (69, 713144623), (111, 443306117), (177, 278005531), (851, 57822537), (1357, 36261591), (2183, 22540989), (2553, 19274179), (4071, 12087197), (6549, 7513663), (50209, 980043), (150627, 326681)]