56799175040

素因数分解:

$2^7\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{49943}}^1$

素因数の和:51739

約数の個数: 64

約数和(自身を含む): 135864660960

約数和(自身を除く): 79065485920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1777, 3554, 7108, 8885, 14216, 17770, 28432, 35540, 49943, 56864, 71080, 99886, 113728, 142160, 199772, 227456, 249715, 284320, 399544, 499430, 568640, 799088, 998860, 1137280, 1598176, 1997720, 3196352, 3995440, 6392704, 7990880, 15981760, 31963520, 88748711, 177497422, 354994844, 443743555, 709989688, 887487110, 1419979376, 1774974220, 2839958752, 3549948440, 5679917504, 7099896880, 11359835008, 14199793760, 28399587520, 56799175040]

約数ペア:

[(1, 56799175040), (2, 28399587520), (4, 14199793760), (5, 11359835008), (8, 7099896880), (10, 5679917504), (16, 3549948440), (20, 2839958752), (32, 1774974220), (40, 1419979376), (64, 887487110), (80, 709989688), (128, 443743555), (160, 354994844), (320, 177497422), (640, 88748711), (1777, 31963520), (3554, 15981760), (7108, 7990880), (8885, 6392704), (14216, 3995440), (17770, 3196352), (28432, 1997720), (35540, 1598176), (49943, 1137280), (56864, 998860), (71080, 799088), (99886, 568640), (113728, 499430), (142160, 399544), (199772, 284320), (227456, 249715)]