56451131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5189}}^1$

素因数の和:5266

約数の個数: 16

約数和(自身を含む): 65767680

約数和(自身を除く): 9316549

約数列:

[1, 11, 23, 43, 253, 473, 989, 5189, 10879, 57079, 119347, 223127, 1312817, 2454397, 5131921, 56451131]

約数ペア:

[(1, 56451131), (11, 5131921), (23, 2454397), (43, 1312817), (253, 223127), (473, 119347), (989, 57079), (5189, 10879)]