26510565540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10275413}}^1$

素因数の和:10275468

約数の個数: 48

約数和(自身を含む): 75955860288

約数和(自身を除く): 49445294748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 10275413, 20550826, 30826239, 41101652, 51377065, 61652478, 102754130, 123304956, 154131195, 205508260, 308262390, 441842759, 616524780, 883685518, 1325528277, 1767371036, 2209213795, 2651056554, 4418427590, 5302113108, 6627641385, 8836855180, 13255282770, 26510565540]

約数ペア:

[(1, 26510565540), (2, 13255282770), (3, 8836855180), (4, 6627641385), (5, 5302113108), (6, 4418427590), (10, 2651056554), (12, 2209213795), (15, 1767371036), (20, 1325528277), (30, 883685518), (43, 616524780), (60, 441842759), (86, 308262390), (129, 205508260), (172, 154131195), (215, 123304956), (258, 102754130), (430, 61652478), (516, 51377065), (645, 41101652), (860, 30826239), (1290, 20550826), (2580, 10275413)]