51785716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11549}}^1$

素因数の和:11631

約数の個数: 24

約数和(自身を含む): 97020000

約数和(自身を除く): 45234284

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 11549, 23098, 46196, 219431, 438862, 681391, 877724, 1362782, 2725564, 12946429, 25892858, 51785716]

約数ペア:

[(1, 51785716), (2, 25892858), (4, 12946429), (19, 2725564), (38, 1362782), (59, 877724), (76, 681391), (118, 438862), (236, 219431), (1121, 46196), (2242, 23098), (4484, 11549)]