51988004

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 36

約数和(自身を含む): 96620160

約数和(自身を除く): 44632156

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 311, 316, 529, 622, 1058, 1244, 1817, 2116, 3634, 7153, 7268, 14306, 24569, 28612, 41791, 49138, 83582, 98276, 164519, 167164, 329038, 565087, 658076, 1130174, 2260348, 12997001, 25994002, 51988004]

約数ペア:

[(1, 51988004), (2, 25994002), (4, 12997001), (23, 2260348), (46, 1130174), (79, 658076), (92, 565087), (158, 329038), (311, 167164), (316, 164519), (529, 98276), (622, 83582), (1058, 49138), (1244, 41791), (1817, 28612), (2116, 24569), (3634, 14306), (7153, 7268)]