54623680

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1037

約数の個数: 56

約数和(自身を含む): 130850640

約数和(自身を除く): 76226960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 809, 844, 1055, 1618, 1688, 2110, 3236, 3376, 4045, 4220, 6472, 6752, 8090, 8440, 12944, 13504, 16180, 16880, 25888, 32360, 33760, 51776, 64720, 67520, 129440, 170699, 258880, 341398, 682796, 853495, 1365592, 1706990, 2731184, 3413980, 5462368, 6827960, 10924736, 13655920, 27311840, 54623680]

約数ペア:

[(1, 54623680), (2, 27311840), (4, 13655920), (5, 10924736), (8, 6827960), (10, 5462368), (16, 3413980), (20, 2731184), (32, 1706990), (40, 1365592), (64, 853495), (80, 682796), (160, 341398), (211, 258880), (320, 170699), (422, 129440), (809, 67520), (844, 64720), (1055, 51776), (1618, 33760), (1688, 32360), (2110, 25888), (3236, 16880), (3376, 16180), (4045, 13504), (4220, 12944), (6472, 8440), (6752, 8090)]