27720528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{52501}}^1$

素因数の和:52523

約数の個数: 40

約数和(自身を含む): 78122976

約数和(自身を除く): 50402448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 52501, 105002, 157503, 210004, 315006, 420008, 577511, 630012, 840016, 1155022, 1260024, 1732533, 2310044, 2520048, 3465066, 4620088, 6930132, 9240176, 13860264, 27720528]

約数ペア:

[(1, 27720528), (2, 13860264), (3, 9240176), (4, 6930132), (6, 4620088), (8, 3465066), (11, 2520048), (12, 2310044), (16, 1732533), (22, 1260024), (24, 1155022), (33, 840016), (44, 630012), (48, 577511), (66, 420008), (88, 315006), (132, 210004), (176, 157503), (264, 105002), (528, 52501)]