230065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 16

約数和(自身を含む): 311040

約数和(自身を除く): 80975

約数列:

[1, 5, 11, 47, 55, 89, 235, 445, 517, 979, 2585, 4183, 4895, 20915, 46013, 230065]

約数ペア:

[(1, 230065), (5, 46013), (11, 20915), (47, 4895), (55, 4183), (89, 2585), (235, 979), (445, 517)]