47916388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1597}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 90517112

約数和(自身を除く): 42600724

約数列:

[1, 2, 4, 13, 26, 52, 577, 1154, 1597, 2308, 3194, 6388, 7501, 15002, 20761, 30004, 41522, 83044, 921469, 1842938, 3685876, 11979097, 23958194, 47916388]

約数ペア:

[(1, 47916388), (2, 23958194), (4, 11979097), (13, 3685876), (26, 1842938), (52, 921469), (577, 83044), (1154, 41522), (1597, 30004), (2308, 20761), (3194, 15002), (6388, 7501)]