10455500

素因数分解:

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

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 24923808

約数和(自身を除く): 14468308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 1901, 2750, 3802, 5500, 7604, 9505, 19010, 20911, 38020, 41822, 47525, 83644, 95050, 104555, 190100, 209110, 237625, 418220, 475250, 522775, 950500, 1045550, 2091100, 2613875, 5227750, 10455500]

約数ペア:

[(1, 10455500), (2, 5227750), (4, 2613875), (5, 2091100), (10, 1045550), (11, 950500), (20, 522775), (22, 475250), (25, 418220), (44, 237625), (50, 209110), (55, 190100), (100, 104555), (110, 95050), (125, 83644), (220, 47525), (250, 41822), (275, 38020), (500, 20911), (550, 19010), (1100, 9505), (1375, 7604), (1901, 5500), (2750, 3802)]