68654585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13241}}^1$

素因数の和:13324

約数の個数: 16

約数和(自身を含む): 88668432

約数和(自身を除く): 20013847

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 13241, 66205, 225097, 807701, 1125485, 4038505, 13730917, 68654585]

約数ペア:

[(1, 68654585), (5, 13730917), (17, 4038505), (61, 1125485), (85, 807701), (305, 225097), (1037, 66205), (5185, 13241)]