55401359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3677}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 63850080

約数和(自身を除く): 8448721

約数列:

[1, 13, 19, 61, 247, 793, 1159, 3677, 15067, 47801, 69863, 224297, 908219, 2915861, 4261643, 55401359]

約数ペア:

[(1, 55401359), (13, 4261643), (19, 2915861), (61, 908219), (247, 224297), (793, 69863), (1159, 47801), (3677, 15067)]