66572290

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{29327}}^1$

素因数の和:29561

約数の個数: 16

約数和(自身を含む): 120362112

約数和(自身を除く): 53789822

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 29327, 58654, 146635, 293270, 6657229, 13314458, 33286145, 66572290]

約数ペア:

[(1, 66572290), (2, 33286145), (5, 13314458), (10, 6657229), (227, 293270), (454, 146635), (1135, 58654), (2270, 29327)]