54089776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{260047}}^1$

素因数の和:260068

約数の個数: 20

約数和(自身を含む): 112860832

約数和(自身を除く): 58771056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 260047, 520094, 1040188, 2080376, 3380611, 4160752, 6761222, 13522444, 27044888, 54089776]

約数ペア:

[(1, 54089776), (2, 27044888), (4, 13522444), (8, 6761222), (13, 4160752), (16, 3380611), (26, 2080376), (52, 1040188), (104, 520094), (208, 260047)]