55681878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15973}}^1$

素因数の和:16068

約数の個数: 32

約数和(自身を含む): 128814336

約数和(自身を除く): 73132458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 15973, 31946, 47919, 95838, 111811, 223622, 335433, 670866, 1325759, 2651518, 3977277, 7954554, 9280313, 18560626, 27840939, 55681878]

約数ペア:

[(1, 55681878), (2, 27840939), (3, 18560626), (6, 9280313), (7, 7954554), (14, 3977277), (21, 2651518), (42, 1325759), (83, 670866), (166, 335433), (249, 223622), (498, 111811), (581, 95838), (1162, 47919), (1743, 31946), (3486, 15973)]