56828910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{7547}}^1$

素因数の和:7808

約数の個数: 32

約数和(自身を含む): 136950912

約数和(自身を除く): 80122002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 7547, 15094, 22641, 37735, 45282, 75470, 113205, 226410, 1894297, 3788594, 5682891, 9471485, 11365782, 18942970, 28414455, 56828910]

約数ペア:

[(1, 56828910), (2, 28414455), (3, 18942970), (5, 11365782), (6, 9471485), (10, 5682891), (15, 3788594), (30, 1894297), (251, 226410), (502, 113205), (753, 75470), (1255, 45282), (1506, 37735), (2510, 22641), (3765, 15094), (7530, 7547)]