55461813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{5981}}^1$

素因数の和:6276

約数の個数: 16

約数和(自身を含む): 80972352

約数和(自身を除く): 25510539

約数列:

[1, 3, 11, 33, 281, 843, 3091, 5981, 9273, 17943, 65791, 197373, 1680661, 5041983, 18487271, 55461813]

約数ペア:

[(1, 55461813), (3, 18487271), (11, 5041983), (33, 1680661), (281, 197373), (843, 65791), (3091, 17943), (5981, 9273)]