85751177

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 90898944

約数和(自身を除く): 5147767

約数列:

[1, 31, 61, 137, 331, 1891, 4247, 8357, 10261, 20191, 45347, 259067, 625921, 1405757, 2766167, 85751177]

約数ペア:

[(1, 85751177), (31, 2766167), (61, 1405757), (137, 625921), (331, 259067), (1891, 45347), (4247, 20191), (8357, 10261)]