53638486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{23671}}^1$

素因数の和:23787

約数の個数: 16

約数和(自身を含む): 88627968

約数和(自身を除く): 34989482

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 23671, 47342, 260381, 520762, 2438113, 4876226, 26819243, 53638486]

約数ペア:

[(1, 53638486), (2, 26819243), (11, 4876226), (22, 2438113), (103, 520762), (206, 260381), (1133, 47342), (2266, 23671)]