55370705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 19140655

約数列:

[1, 5, 13, 41, 65, 79, 205, 263, 395, 533, 1027, 1315, 2665, 3239, 3419, 5135, 10783, 16195, 17095, 20777, 42107, 53915, 103885, 140179, 210535, 270101, 700895, 851857, 1350505, 4259285, 11074141, 55370705]

約数ペア:

[(1, 55370705), (5, 11074141), (13, 4259285), (41, 1350505), (65, 851857), (79, 700895), (205, 270101), (263, 210535), (395, 140179), (533, 103885), (1027, 53915), (1315, 42107), (2665, 20777), (3239, 17095), (3419, 16195), (5135, 10783)]