88557235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 31435085

約数列:

[1, 5, 13, 31, 65, 71, 155, 355, 403, 619, 923, 2015, 2201, 3095, 4615, 8047, 11005, 19189, 28613, 40235, 43949, 95945, 143065, 219745, 249457, 571337, 1247285, 1362419, 2856685, 6812095, 17711447, 88557235]

約数ペア:

[(1, 88557235), (5, 17711447), (13, 6812095), (31, 2856685), (65, 1362419), (71, 1247285), (155, 571337), (355, 249457), (403, 219745), (619, 143065), (923, 95945), (2015, 43949), (2201, 40235), (3095, 28613), (4615, 19189), (8047, 11005)]