56538544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113989}}^1$

素因数の和:114028

約数の個数: 20

約数和(自身を含む): 113078080

約数和(自身を除く): 56539536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113989, 227978, 455956, 911912, 1823824, 3533659, 7067318, 14134636, 28269272, 56538544]

約数ペア:

[(1, 56538544), (2, 28269272), (4, 14134636), (8, 7067318), (16, 3533659), (31, 1823824), (62, 911912), (124, 455956), (248, 227978), (496, 113989)]