252764463172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{54616349}}^1$

素因数の和:54616455

約数の個数: 24

約数和(自身を含む): 481716207000

約数和(自身を除く): 228951743828

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 54616349, 109232698, 218465396, 710012537, 1420025074, 2840050148, 4860855061, 9721710122, 19443420244, 63191115793, 126382231586, 252764463172]

約数ペア:

[(1, 252764463172), (2, 126382231586), (4, 63191115793), (13, 19443420244), (26, 9721710122), (52, 4860855061), (89, 2840050148), (178, 1420025074), (356, 710012537), (1157, 218465396), (2314, 109232698), (4628, 54616349)]