5227750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 10681632

約数和(自身を除く): 5453882

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 1901, 2750, 3802, 9505, 19010, 20911, 41822, 47525, 95050, 104555, 209110, 237625, 475250, 522775, 1045550, 2613875, 5227750]

約数ペア:

[(1, 5227750), (2, 2613875), (5, 1045550), (10, 522775), (11, 475250), (22, 237625), (25, 209110), (50, 104555), (55, 95050), (110, 47525), (125, 41822), (250, 20911), (275, 19010), (550, 9505), (1375, 3802), (1901, 2750)]