2747855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 3677184

約数和(自身を除く): 929329

約数列:

[1, 5, 11, 47, 55, 235, 517, 1063, 2585, 5315, 11693, 49961, 58465, 249805, 549571, 2747855]

約数ペア:

[(1, 2747855), (5, 549571), (11, 249805), (47, 58465), (55, 49961), (235, 11693), (517, 5315), (1063, 2585)]