53445810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{161957}}^1$

素因数の和:161978

約数の個数: 32

約数和(自身を含む): 139931712

約数和(自身を除く): 86485902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 161957, 323914, 485871, 809785, 971742, 1619570, 1781527, 2429355, 3563054, 4858710, 5344581, 8907635, 10689162, 17815270, 26722905, 53445810]

約数ペア:

[(1, 53445810), (2, 26722905), (3, 17815270), (5, 10689162), (6, 8907635), (10, 5344581), (11, 4858710), (15, 3563054), (22, 2429355), (30, 1781527), (33, 1619570), (55, 971742), (66, 809785), (110, 485871), (165, 323914), (330, 161957)]