57100216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 110499840

約数和(自身を除く): 53399624

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 1307, 2614, 5228, 5461, 10456, 10922, 21844, 43688, 56201, 112402, 165989, 224804, 331978, 449608, 663956, 1327912, 7137527, 14275054, 28550108, 57100216]

約数ペア:

[(1, 57100216), (2, 28550108), (4, 14275054), (8, 7137527), (43, 1327912), (86, 663956), (127, 449608), (172, 331978), (254, 224804), (344, 165989), (508, 112402), (1016, 56201), (1307, 43688), (2614, 21844), (5228, 10922), (5461, 10456)]