27270608

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{25439}}^1$

素因数の和:25514

約数の個数: 20

約数和(自身を含む): 53627520

約数和(自身を除く): 26356912

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 25439, 50878, 101756, 203512, 407024, 1704413, 3408826, 6817652, 13635304, 27270608]

約数ペア:

[(1, 27270608), (2, 13635304), (4, 6817652), (8, 3408826), (16, 1704413), (67, 407024), (134, 203512), (268, 101756), (536, 50878), (1072, 25439)]