56880026

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109807}}^1$

素因数の和:109853

約数の個数: 16

約数和(自身を含む): 100144896

約数和(自身を除く): 43264870

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 109807, 219614, 768649, 1537298, 4062859, 8125718, 28440013, 56880026]

約数ペア:

[(1, 56880026), (2, 28440013), (7, 8125718), (14, 4062859), (37, 1537298), (74, 768649), (259, 219614), (518, 109807)]