74208005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5081}}^1$

素因数の和:5236

約数の個数: 16

約数和(自身を含む): 93671424

約数和(自身を除く): 19463419

約数列:

[1, 5, 23, 115, 127, 635, 2921, 5081, 14605, 25405, 116863, 584315, 645287, 3226435, 14841601, 74208005]

約数ペア:

[(1, 74208005), (5, 14841601), (23, 3226435), (115, 645287), (127, 584315), (635, 116863), (2921, 25405), (5081, 14605)]