87550985

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{641}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 107239680

約数和(自身を除く): 19688695

約数列:

[1, 5, 59, 295, 463, 641, 2315, 3205, 27317, 37819, 136585, 189095, 296783, 1483915, 17510197, 87550985]

約数ペア:

[(1, 87550985), (5, 17510197), (59, 1483915), (295, 296783), (463, 189095), (641, 136585), (2315, 37819), (3205, 27317)]