55940176

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{52183}}^1$

素因数の和:52258

約数の個数: 20

約数和(自身を含む): 110003872

約数和(自身を除く): 54063696

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 52183, 104366, 208732, 417464, 834928, 3496261, 6992522, 13985044, 27970088, 55940176]

約数ペア:

[(1, 55940176), (2, 27970088), (4, 13985044), (8, 6992522), (16, 3496261), (67, 834928), (134, 417464), (268, 208732), (536, 104366), (1072, 52183)]