61004554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{123491}}^1$

素因数の和:123525

約数の個数: 16

約数和(自身を含む): 103733280

約数和(自身を除く): 42728726

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 123491, 246982, 1605383, 2346329, 3210766, 4692658, 30502277, 61004554]

約数ペア:

[(1, 61004554), (2, 30502277), (13, 4692658), (19, 3210766), (26, 2346329), (38, 1605383), (247, 246982), (494, 123491)]