56356156

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{48751}}^1$

素因数の和:48789

約数の個数: 18

約数和(自身を含む): 104768048

約数和(自身を除く): 48411892

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 48751, 97502, 195004, 828767, 1657534, 3315068, 14089039, 28178078, 56356156]

約数ペア:

[(1, 56356156), (2, 28178078), (4, 14089039), (17, 3315068), (34, 1657534), (68, 828767), (289, 195004), (578, 97502), (1156, 48751)]