56859913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1381}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 65672640

約数和(自身を除く): 8812727

約数列:

[1, 11, 19, 197, 209, 1381, 2167, 3743, 15191, 26239, 41173, 272057, 288629, 2992627, 5169083, 56859913]

約数ペア:

[(1, 56859913), (11, 5169083), (19, 2992627), (197, 288629), (209, 272057), (1381, 41173), (2167, 26239), (3743, 15191)]