11278135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 15254064

約数和(自身を除く): 3975929

約数列:

[1, 5, 11, 53, 55, 73, 265, 365, 583, 803, 2809, 2915, 3869, 4015, 14045, 19345, 30899, 42559, 154495, 205057, 212795, 1025285, 2255627, 11278135]

約数ペア:

[(1, 11278135), (5, 2255627), (11, 1025285), (53, 212795), (55, 205057), (73, 154495), (265, 42559), (365, 30899), (583, 19345), (803, 14045), (2809, 4015), (2915, 3869)]