54913456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{264007}}^1$

素因数の和:264028

約数の個数: 20

約数和(自身を含む): 114579472

約数和(自身を除く): 59666016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 264007, 528014, 1056028, 2112056, 3432091, 4224112, 6864182, 13728364, 27456728, 54913456]

約数ペア:

[(1, 54913456), (2, 27456728), (4, 13728364), (8, 6864182), (13, 4224112), (16, 3432091), (26, 2112056), (52, 1056028), (104, 528014), (208, 264007)]