80038295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12899}}^1$

素因数の和:12994

約数の個数: 16

約数和(自身を含む): 103096800

約数和(自身を除く): 23058505

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 12899, 64495, 219283, 941627, 1096415, 4708135, 16007659, 80038295]

約数ペア:

[(1, 80038295), (5, 16007659), (17, 4708135), (73, 1096415), (85, 941627), (365, 219283), (1241, 64495), (6205, 12899)]