55931763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{12421}}^1$

素因数の和:12522

約数の個数: 16

約数和(自身を含む): 79500800

約数和(自身を除く): 23569037

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 12421, 37263, 235999, 707997, 981259, 2943777, 18643921, 55931763]

約数ペア:

[(1, 55931763), (3, 18643921), (19, 2943777), (57, 981259), (79, 707997), (237, 235999), (1501, 37263), (4503, 12421)]