47028542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{27059}}^1$

素因数の和:27151

約数の個数: 16

約数和(自身を含む): 77932800

約数和(自身を除く): 30904258

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 27059, 54118, 297649, 595298, 2137661, 4275322, 23514271, 47028542]

約数ペア:

[(1, 47028542), (2, 23514271), (11, 4275322), (22, 2137661), (79, 595298), (158, 297649), (869, 54118), (1738, 27059)]