274300195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{26879}}^1$

素因数の和:27054

約数の個数: 16

約数和(自身を含む): 356751360

約数和(自身を除く): 82451165

約数列:

[1, 5, 13, 65, 157, 785, 2041, 10205, 26879, 134395, 349427, 1747135, 4220003, 21100015, 54860039, 274300195]

約数ペア:

[(1, 274300195), (5, 54860039), (13, 21100015), (65, 4220003), (157, 1747135), (785, 349427), (2041, 134395), (10205, 26879)]