56746274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 97063680

約数和(自身を除く): 40317406

約数列:

[1, 2, 13, 19, 26, 38, 247, 313, 367, 494, 626, 734, 4069, 4771, 5947, 6973, 8138, 9542, 11894, 13946, 77311, 90649, 114871, 154622, 181298, 229742, 1493323, 2182549, 2986646, 4365098, 28373137, 56746274]

約数ペア:

[(1, 56746274), (2, 28373137), (13, 4365098), (19, 2986646), (26, 2182549), (38, 1493323), (247, 229742), (313, 181298), (367, 154622), (494, 114871), (626, 90649), (734, 77311), (4069, 13946), (4771, 11894), (5947, 9542), (6973, 8138)]