52772350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 103609440

約数和(自身を除く): 50837090

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 109, 115, 218, 230, 421, 545, 575, 842, 1090, 1150, 2105, 2507, 2725, 4210, 5014, 5450, 9683, 10525, 12535, 19366, 21050, 25070, 45889, 48415, 62675, 91778, 96830, 125350, 229445, 242075, 458890, 484150, 1055447, 1147225, 2110894, 2294450, 5277235, 10554470, 26386175, 52772350]

約数ペア:

[(1, 52772350), (2, 26386175), (5, 10554470), (10, 5277235), (23, 2294450), (25, 2110894), (46, 1147225), (50, 1055447), (109, 484150), (115, 458890), (218, 242075), (230, 229445), (421, 125350), (545, 96830), (575, 91778), (842, 62675), (1090, 48415), (1150, 45889), (2105, 25070), (2507, 21050), (2725, 19366), (4210, 12535), (5014, 10525), (5450, 9683)]