68472005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{115079}}^1$

素因数の和:115108

約数の個数: 16

約数和(自身を含む): 99429120

約数和(自身を除く): 30957115

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 115079, 575395, 805553, 1956343, 4027765, 9781715, 13694401, 68472005]

約数ペア:

[(1, 68472005), (5, 13694401), (7, 9781715), (17, 4027765), (35, 1956343), (85, 805553), (119, 575395), (595, 115079)]