8801996885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{5011}}^1$

素因数の和:5429

約数の個数: 32

約数和(自身を含む): 11670341760

約数和(自身を除く): 2868344875

約数列:

[1, 5, 11, 55, 109, 293, 545, 1199, 1465, 3223, 5011, 5995, 16115, 25055, 31937, 55121, 159685, 275605, 351307, 546199, 1468223, 1756535, 2730995, 6008189, 7341115, 16150453, 30040945, 80752265, 160036307, 800181535, 1760399377, 8801996885]

約数ペア:

[(1, 8801996885), (5, 1760399377), (11, 800181535), (55, 160036307), (109, 80752265), (293, 30040945), (545, 16150453), (1199, 7341115), (1465, 6008189), (3223, 2730995), (5011, 1756535), (5995, 1468223), (16115, 546199), (25055, 351307), (31937, 275605), (55121, 159685)]