56914910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1879}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 110859840

約数和(自身を除く): 53944930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 1879, 2330, 3029, 3758, 6058, 9395, 15145, 18790, 24427, 30290, 48854, 122135, 244270, 437807, 875614, 2189035, 4378070, 5691491, 11382982, 28457455, 56914910]

約数ペア:

[(1, 56914910), (2, 28457455), (5, 11382982), (10, 5691491), (13, 4378070), (26, 2189035), (65, 875614), (130, 437807), (233, 244270), (466, 122135), (1165, 48854), (1879, 30290), (2330, 24427), (3029, 18790), (3758, 15145), (6058, 9395)]