56269330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5479}}^1$

素因数の和:5578

約数の個数: 32

約数和(自身を含む): 110476800

約数和(自身を除く): 54207470

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 5479, 10270, 10958, 27395, 54790, 71227, 142454, 356135, 432841, 712270, 865682, 2164205, 4328410, 5626933, 11253866, 28134665, 56269330]

約数ペア:

[(1, 56269330), (2, 28134665), (5, 11253866), (10, 5626933), (13, 4328410), (26, 2164205), (65, 865682), (79, 712270), (130, 432841), (158, 356135), (395, 142454), (790, 71227), (1027, 54790), (2054, 27395), (5135, 10958), (5479, 10270)]