55640265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{195229}}^1$

素因数の和:195256

約数の個数: 16

約数和(自身を含む): 93710400

約数和(自身を除く): 38070135

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 195229, 585687, 976145, 2928435, 3709351, 11128053, 18546755, 55640265]

約数ペア:

[(1, 55640265), (3, 18546755), (5, 11128053), (15, 3709351), (19, 2928435), (57, 976145), (95, 585687), (285, 195229)]