87796572085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6648737}}^1$

素因数の和:6648900

約数の個数: 16

約数和(自身を含む): 111698798400

約数和(自身を除く): 23902226315

約数列:

[1, 5, 19, 95, 139, 695, 2641, 13205, 6648737, 33243685, 126326003, 631630015, 924174443, 4620872215, 17559314417, 87796572085]

約数ペア:

[(1, 87796572085), (5, 17559314417), (19, 4620872215), (95, 924174443), (139, 631630015), (695, 126326003), (2641, 33243685), (13205, 6648737)]