53738560

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2753}}^1$

素因数の和:2831

約数の個数: 56

約数和(自身を含む): 130109976

約数和(自身を除く): 76371416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 2753, 3904, 4880, 5506, 9760, 11012, 13765, 19520, 22024, 27530, 44048, 55060, 88096, 110120, 167933, 176192, 220240, 335866, 440480, 671732, 839665, 880960, 1343464, 1679330, 2686928, 3358660, 5373856, 6717320, 10747712, 13434640, 26869280, 53738560]

約数ペア:

[(1, 53738560), (2, 26869280), (4, 13434640), (5, 10747712), (8, 6717320), (10, 5373856), (16, 3358660), (20, 2686928), (32, 1679330), (40, 1343464), (61, 880960), (64, 839665), (80, 671732), (122, 440480), (160, 335866), (244, 220240), (305, 176192), (320, 167933), (488, 110120), (610, 88096), (976, 55060), (1220, 44048), (1952, 27530), (2440, 22024), (2753, 19520), (3904, 13765), (4880, 11012), (5506, 9760)]