55988647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 15135833

約数列:

[1, 11, 13, 23, 29, 143, 253, 299, 319, 377, 587, 667, 3289, 4147, 6457, 7337, 7631, 8671, 13501, 17023, 83941, 95381, 148511, 175513, 187253, 221299, 391529, 1930643, 2434289, 4306819, 5089877, 55988647]

約数ペア:

[(1, 55988647), (11, 5089877), (13, 4306819), (23, 2434289), (29, 1930643), (143, 391529), (253, 221299), (299, 187253), (319, 175513), (377, 148511), (587, 95381), (667, 83941), (3289, 17023), (4147, 13501), (6457, 8671), (7337, 7631)]