548542250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{2609}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 1063909080

約数和(自身を除く): 515366830

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 841, 1450, 1682, 2609, 3625, 4205, 5218, 7250, 8410, 13045, 21025, 26090, 42050, 65225, 75661, 105125, 130450, 151322, 210250, 326125, 378305, 652250, 756610, 1891525, 2194169, 3783050, 4388338, 9457625, 10970845, 18915250, 21941690, 54854225, 109708450, 274271125, 548542250]

約数ペア:

[(1, 548542250), (2, 274271125), (5, 109708450), (10, 54854225), (25, 21941690), (29, 18915250), (50, 10970845), (58, 9457625), (125, 4388338), (145, 3783050), (250, 2194169), (290, 1891525), (725, 756610), (841, 652250), (1450, 378305), (1682, 326125), (2609, 210250), (3625, 151322), (4205, 130450), (5218, 105125), (7250, 75661), (8410, 65225), (13045, 42050), (21025, 26090)]