5788120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11155

約数の個数: 32

約数和(自身を含む): 14026320

約数和(自身を除く): 8238200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11131, 22262, 44524, 55655, 89048, 111310, 144703, 222620, 289406, 445240, 578812, 723515, 1157624, 1447030, 2894060, 5788120]

約数ペア:

[(1, 5788120), (2, 2894060), (4, 1447030), (5, 1157624), (8, 723515), (10, 578812), (13, 445240), (20, 289406), (26, 222620), (40, 144703), (52, 111310), (65, 89048), (104, 55655), (130, 44524), (260, 22262), (520, 11131)]