57380836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 106067360

約数和(自身を除く): 48686524

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 2281, 4562, 6289, 9124, 12578, 25156, 43339, 86678, 173356, 755011, 1510022, 3020044, 14345209, 28690418, 57380836]

約数ペア:

[(1, 57380836), (2, 28690418), (4, 14345209), (19, 3020044), (38, 1510022), (76, 755011), (331, 173356), (662, 86678), (1324, 43339), (2281, 25156), (4562, 12578), (6289, 9124)]