53257802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{11317}}^1$

素因数の和:11513

約数の個数: 16

約数和(自身を含む): 86514792

約数和(自身を除く): 33256990

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 11317, 22634, 147121, 294242, 2048377, 4096754, 26628901, 53257802]

約数ペア:

[(1, 53257802), (2, 26628901), (13, 4096754), (26, 2048377), (181, 294242), (362, 147121), (2353, 22634), (4706, 11317)]