54715980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82903}}^1$

素因数の和:82926

約数の個数: 48

約数和(自身を含む): 167134464

約数和(自身を除く): 112418484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 82903, 165806, 248709, 331612, 414515, 497418, 829030, 911933, 994836, 1243545, 1658060, 1823866, 2487090, 2735799, 3647732, 4559665, 4974180, 5471598, 9119330, 10943196, 13678995, 18238660, 27357990, 54715980]

約数ペア:

[(1, 54715980), (2, 27357990), (3, 18238660), (4, 13678995), (5, 10943196), (6, 9119330), (10, 5471598), (11, 4974180), (12, 4559665), (15, 3647732), (20, 2735799), (22, 2487090), (30, 1823866), (33, 1658060), (44, 1243545), (55, 994836), (60, 911933), (66, 829030), (110, 497418), (132, 414515), (165, 331612), (220, 248709), (330, 165806), (660, 82903)]