5491150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 12097440

約数和(自身を除く): 6606290

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 541, 725, 1015, 1082, 1450, 2030, 2705, 3787, 5075, 5410, 7574, 10150, 13525, 15689, 18935, 27050, 31378, 37870, 78445, 94675, 109823, 156890, 189350, 219646, 392225, 549115, 784450, 1098230, 2745575, 5491150]

約数ペア:

[(1, 5491150), (2, 2745575), (5, 1098230), (7, 784450), (10, 549115), (14, 392225), (25, 219646), (29, 189350), (35, 156890), (50, 109823), (58, 94675), (70, 78445), (145, 37870), (175, 31378), (203, 27050), (290, 18935), (350, 15689), (406, 13525), (541, 10150), (725, 7574), (1015, 5410), (1082, 5075), (1450, 3787), (2030, 2705)]