54219040

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3167}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 129330432

約数和(自身を除く): 75111392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3167, 3424, 4280, 6334, 8560, 12668, 15835, 17120, 25336, 31670, 50672, 63340, 101344, 126680, 253360, 338869, 506720, 677738, 1355476, 1694345, 2710952, 3388690, 5421904, 6777380, 10843808, 13554760, 27109520, 54219040]

約数ペア:

[(1, 54219040), (2, 27109520), (4, 13554760), (5, 10843808), (8, 6777380), (10, 5421904), (16, 3388690), (20, 2710952), (32, 1694345), (40, 1355476), (80, 677738), (107, 506720), (160, 338869), (214, 253360), (428, 126680), (535, 101344), (856, 63340), (1070, 50672), (1712, 31670), (2140, 25336), (3167, 17120), (3424, 15835), (4280, 12668), (6334, 8560)]