56742296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{545599}}^1$

素因数の和:545618

約数の個数: 16

約数和(自身を含む): 114576000

約数和(自身を除く): 57833704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 545599, 1091198, 2182396, 4364792, 7092787, 14185574, 28371148, 56742296]

約数ペア:

[(1, 56742296), (2, 28371148), (4, 14185574), (8, 7092787), (13, 4364792), (26, 2182396), (52, 1091198), (104, 545599)]