102569995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81083}}^1$

素因数の和:81122

約数の個数: 16

約数和(自身を含む): 140113152

約数和(自身を除く): 37543157

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 81083, 405415, 891913, 1864909, 4459565, 9324545, 20513999, 102569995]

約数ペア:

[(1, 102569995), (5, 20513999), (11, 9324545), (23, 4459565), (55, 1864909), (115, 891913), (253, 405415), (1265, 81083)]