55450096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{266587}}^1$

素因数の和:266608

約数の個数: 20

約数和(自身を含む): 115699192

約数和(自身を除く): 60249096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 266587, 533174, 1066348, 2132696, 3465631, 4265392, 6931262, 13862524, 27725048, 55450096]

約数ペア:

[(1, 55450096), (2, 27725048), (4, 13862524), (8, 6931262), (13, 4265392), (16, 3465631), (26, 2132696), (52, 1066348), (104, 533174), (208, 266587)]