86685755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10501}}^1$

素因数の和:10646

約数の個数: 16

約数和(自身を含む): 112917504

約数和(自身を除く): 26231749

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 10501, 52505, 136513, 682565, 1333627, 6668135, 17337151, 86685755]

約数ペア:

[(1, 86685755), (5, 17337151), (13, 6668135), (65, 1333627), (127, 682565), (635, 136513), (1651, 52505), (8255, 10501)]