52753855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 79377408

約数和(自身を除く): 26623553

約数列:

[1, 5, 7, 11, 35, 55, 77, 263, 385, 521, 1315, 1841, 2605, 2893, 3647, 5731, 9205, 14465, 18235, 20251, 28655, 40117, 101255, 137023, 200585, 685115, 959161, 1507253, 4795805, 7536265, 10550771, 52753855]

約数ペア:

[(1, 52753855), (5, 10550771), (7, 7536265), (11, 4795805), (35, 1507253), (55, 959161), (77, 685115), (263, 200585), (385, 137023), (521, 101255), (1315, 40117), (1841, 28655), (2605, 20251), (2893, 18235), (3647, 14465), (5731, 9205)]