55552960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1$

素因数の和:9173

約数の個数: 56

約数和(自身を含む): 139263120

約数和(自身を除く): 83710160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 9137, 18274, 36548, 45685, 73096, 91370, 146192, 173603, 182740, 292384, 347206, 365480, 584768, 694412, 730960, 868015, 1388824, 1461920, 1736030, 2777648, 2923840, 3472060, 5555296, 6944120, 11110592, 13888240, 27776480, 55552960]

約数ペア:

[(1, 55552960), (2, 27776480), (4, 13888240), (5, 11110592), (8, 6944120), (10, 5555296), (16, 3472060), (19, 2923840), (20, 2777648), (32, 1736030), (38, 1461920), (40, 1388824), (64, 868015), (76, 730960), (80, 694412), (95, 584768), (152, 365480), (160, 347206), (190, 292384), (304, 182740), (320, 173603), (380, 146192), (608, 91370), (760, 73096), (1216, 45685), (1520, 36548), (3040, 18274), (6080, 9137)]