55869737

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31547}}^1$

素因数の和:31588

約数の個数: 16

約数和(自身を含む): 72686592

約数和(自身を除く): 16816855

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 31547, 220829, 347017, 725581, 2429119, 5079067, 7981391, 55869737]

約数ペア:

[(1, 55869737), (7, 7981391), (11, 5079067), (23, 2429119), (77, 725581), (161, 347017), (253, 220829), (1771, 31547)]