56982385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29147}}^1$

素因数の和:29192

約数の個数: 16

約数和(自身を含む): 75551616

約数和(自身を除く): 18569231

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 29147, 145735, 495499, 670381, 2477495, 3351905, 11396477, 56982385]

約数ペア:

[(1, 56982385), (5, 11396477), (17, 3351905), (23, 2477495), (85, 670381), (115, 495499), (391, 145735), (1955, 29147)]