57143350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 117153216

約数和(自身を除く): 60009866

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 971, 1070, 1177, 1942, 2354, 2675, 4855, 5350, 5885, 9710, 10681, 11770, 21362, 24275, 29425, 48550, 53405, 58850, 103897, 106810, 207794, 267025, 519485, 534050, 1038970, 1142867, 2285734, 2597425, 5194850, 5714335, 11428670, 28571675, 57143350]

約数ペア:

[(1, 57143350), (2, 28571675), (5, 11428670), (10, 5714335), (11, 5194850), (22, 2597425), (25, 2285734), (50, 1142867), (55, 1038970), (107, 534050), (110, 519485), (214, 267025), (275, 207794), (535, 106810), (550, 103897), (971, 58850), (1070, 53405), (1177, 48550), (1942, 29425), (2354, 24275), (2675, 21362), (4855, 11770), (5350, 10681), (5885, 9710)]