56064112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269539}}^1$

素因数の和:269560

約数の個数: 20

約数和(自身を含む): 116980360

約数和(自身を除く): 60916248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269539, 539078, 1078156, 2156312, 3504007, 4312624, 7008014, 14016028, 28032056, 56064112]

約数ペア:

[(1, 56064112), (2, 28032056), (4, 14016028), (8, 7008014), (13, 4312624), (16, 3504007), (26, 2156312), (52, 1078156), (104, 539078), (208, 269539)]