29121521045

素因数分解:

$5^1\times {\mathrm{991}}^1\times {\mathrm{1399}}^1\times {\mathrm{4201}}^1$

素因数の和:6596

約数の個数: 16

約数和(自身を含む): 35014425600

約数和(自身を除く): 5892904555

約数列:

[1, 5, 991, 1399, 4201, 4955, 6995, 21005, 1386409, 4163191, 5877199, 6932045, 20815955, 29385995, 5824304209, 29121521045]

約数ペア:

[(1, 29121521045), (5, 5824304209), (991, 29385995), (1399, 20815955), (4201, 6932045), (4955, 5877199), (6995, 4163191), (21005, 1386409)]