85600210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 159449472

約数和(自身を除く): 73849262

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 2027, 4054, 4223, 8446, 10135, 20270, 21115, 42230, 83107, 166214, 208781, 415535, 417562, 831070, 1043905, 2087810, 8560021, 17120042, 42800105, 85600210]

約数ペア:

[(1, 85600210), (2, 42800105), (5, 17120042), (10, 8560021), (41, 2087810), (82, 1043905), (103, 831070), (205, 417562), (206, 415535), (410, 208781), (515, 166214), (1030, 83107), (2027, 42230), (4054, 21115), (4223, 20270), (8446, 10135)]