56067878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1667}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 85748544

約数和(自身を除く): 29680666

約数列:

[1, 2, 67, 134, 251, 502, 1667, 3334, 16817, 33634, 111689, 223378, 418417, 836834, 28033939, 56067878]

約数ペア:

[(1, 56067878), (2, 28033939), (67, 836834), (134, 418417), (251, 223378), (502, 111689), (1667, 33634), (3334, 16817)]