55961254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{11161}}^1$

素因数の和:11295

約数の個数: 16

約数和(自身を含む): 88403040

約数和(自身を除く): 32441786

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 11161, 22322, 256703, 513406, 1216549, 2433098, 27980627, 55961254]

約数ペア:

[(1, 55961254), (2, 27980627), (23, 2433098), (46, 1216549), (109, 513406), (218, 256703), (2507, 22322), (5014, 11161)]