53155479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1229}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 76456800

約数和(自身を除く): 23301321

約数列:

[1, 3, 13, 39, 1109, 1229, 3327, 3687, 14417, 15977, 43251, 47931, 1362961, 4088883, 17718493, 53155479]

約数ペア:

[(1, 53155479), (3, 17718493), (13, 4088883), (39, 1362961), (1109, 47931), (1229, 43251), (3327, 15977), (3687, 14417)]