56812160

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3109

約数の個数: 64

約数和(自身を含む): 140545800

約数和(自身を除く): 83733640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3061, 3712, 4640, 6122, 9280, 12244, 15305, 18560, 24488, 30610, 48976, 61220, 88769, 97952, 122440, 177538, 195904, 244880, 355076, 391808, 443845, 489760, 710152, 887690, 979520, 1420304, 1775380, 1959040, 2840608, 3550760, 5681216, 7101520, 11362432, 14203040, 28406080, 56812160]

約数ペア:

[(1, 56812160), (2, 28406080), (4, 14203040), (5, 11362432), (8, 7101520), (10, 5681216), (16, 3550760), (20, 2840608), (29, 1959040), (32, 1775380), (40, 1420304), (58, 979520), (64, 887690), (80, 710152), (116, 489760), (128, 443845), (145, 391808), (160, 355076), (232, 244880), (290, 195904), (320, 177538), (464, 122440), (580, 97952), (640, 88769), (928, 61220), (1160, 48976), (1856, 30610), (2320, 24488), (3061, 18560), (3712, 15305), (4640, 12244), (6122, 9280)]