47020750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 102001536

約数和(自身を除く): 54980786

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 125, 175, 194, 250, 277, 350, 485, 554, 679, 875, 970, 1358, 1385, 1750, 1939, 2425, 2770, 3395, 3878, 4850, 6790, 6925, 9695, 12125, 13850, 16975, 19390, 24250, 26869, 33950, 34625, 48475, 53738, 69250, 84875, 96950, 134345, 169750, 188083, 242375, 268690, 376166, 484750, 671725, 940415, 1343450, 1880830, 3358625, 4702075, 6717250, 9404150, 23510375, 47020750]

約数ペア:

[(1, 47020750), (2, 23510375), (5, 9404150), (7, 6717250), (10, 4702075), (14, 3358625), (25, 1880830), (35, 1343450), (50, 940415), (70, 671725), (97, 484750), (125, 376166), (175, 268690), (194, 242375), (250, 188083), (277, 169750), (350, 134345), (485, 96950), (554, 84875), (679, 69250), (875, 53738), (970, 48475), (1358, 34625), (1385, 33950), (1750, 26869), (1939, 24250), (2425, 19390), (2770, 16975), (3395, 13850), (3878, 12125), (4850, 9695), (6790, 6925)]