56729765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2659}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 72394560

約数和(自身を除く): 15664795

約数列:

[1, 5, 17, 85, 251, 1255, 2659, 4267, 13295, 21335, 45203, 226015, 667409, 3337045, 11345953, 56729765]

約数ペア:

[(1, 56729765), (5, 11345953), (17, 3337045), (85, 667409), (251, 226015), (1255, 45203), (2659, 21335), (4267, 13295)]