42724915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3607}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 54033408

約数和(自身を除く): 11308493

約数列:

[1, 5, 23, 103, 115, 515, 2369, 3607, 11845, 18035, 82961, 371521, 414805, 1857605, 8544983, 42724915]

約数ペア:

[(1, 42724915), (5, 8544983), (23, 1857605), (103, 414805), (115, 371521), (515, 82961), (2369, 18035), (3607, 11845)]