25738492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1327}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 48673856

約数和(自身を除く): 22935364

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1327, 1492, 2654, 4849, 5308, 9698, 17251, 19396, 34502, 69004, 494971, 989942, 1979884, 6434623, 12869246, 25738492]

約数ペア:

[(1, 25738492), (2, 12869246), (4, 6434623), (13, 1979884), (26, 989942), (52, 494971), (373, 69004), (746, 34502), (1327, 19396), (1492, 17251), (2654, 9698), (4849, 5308)]