56489862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65839}}^1$

素因数の和:65868

約数の個数: 32

約数和(自身を含む): 132733440

約数和(自身を除く): 76243578

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 65839, 131678, 197517, 395034, 724229, 855907, 1448458, 1711814, 2172687, 2567721, 4345374, 5135442, 9414977, 18829954, 28244931, 56489862]

約数ペア:

[(1, 56489862), (2, 28244931), (3, 18829954), (6, 9414977), (11, 5135442), (13, 4345374), (22, 2567721), (26, 2172687), (33, 1711814), (39, 1448458), (66, 855907), (78, 724229), (143, 395034), (286, 197517), (429, 131678), (858, 65839)]