30981959545

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{226783}}^1$

素因数の和:227184

約数の個数: 16

約数和(自身を含む): 37718714880

約数和(自身を除く): 6736755335

約数列:

[1, 5, 89, 307, 445, 1535, 27323, 136615, 226783, 1133915, 20183687, 69622381, 100918435, 348111905, 6196391909, 30981959545]

約数ペア:

[(1, 30981959545), (5, 6196391909), (89, 348111905), (307, 100918435), (445, 69622381), (1535, 20183687), (27323, 1133915), (136615, 226783)]