55428317

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 65095680

約数和(自身を除く): 9667363

約数列:

[1, 7, 59, 103, 413, 721, 1303, 6077, 9121, 42539, 76877, 134209, 538139, 939463, 7918331, 55428317]

約数ペア:

[(1, 55428317), (7, 7918331), (59, 939463), (103, 538139), (413, 134209), (721, 76877), (1303, 42539), (6077, 9121)]