53845330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69929}}^1$

素因数の和:69954

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 66993710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 69929, 139858, 349645, 489503, 699290, 769219, 979006, 1538438, 2447515, 3846095, 4895030, 5384533, 7692190, 10769066, 26922665, 53845330]

約数ペア:

[(1, 53845330), (2, 26922665), (5, 10769066), (7, 7692190), (10, 5384533), (11, 4895030), (14, 3846095), (22, 2447515), (35, 1538438), (55, 979006), (70, 769219), (77, 699290), (110, 489503), (154, 349645), (385, 139858), (770, 69929)]