57209421358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{39541}}^1$

素因数の和:40080

約数の個数: 32

約数和(自身を含む): 91013663232

約数和(自身を除く): 33804241874

約数列:

[1, 2, 23, 46, 71, 142, 443, 886, 1633, 3266, 10189, 20378, 31453, 39541, 62906, 79082, 723419, 909443, 1446838, 1818886, 2807411, 5614822, 17516663, 35033326, 64570453, 129140906, 402883249, 805766498, 1243683073, 2487366146, 28604710679, 57209421358]

約数ペア:

[(1, 57209421358), (2, 28604710679), (23, 2487366146), (46, 1243683073), (71, 805766498), (142, 402883249), (443, 129140906), (886, 64570453), (1633, 35033326), (3266, 17516663), (10189, 5614822), (20378, 2807411), (31453, 1818886), (39541, 1446838), (62906, 909443), (79082, 723419)]