75053840

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4861}}^1$

素因数の和:5067

約数の個数: 40

約数和(自身を含む): 175440408

約数和(自身を除く): 100386568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 4861, 7720, 9722, 15440, 19444, 24305, 38888, 48610, 77776, 97220, 194440, 388880, 938173, 1876346, 3752692, 4690865, 7505384, 9381730, 15010768, 18763460, 37526920, 75053840]

約数ペア:

[(1, 75053840), (2, 37526920), (4, 18763460), (5, 15010768), (8, 9381730), (10, 7505384), (16, 4690865), (20, 3752692), (40, 1876346), (80, 938173), (193, 388880), (386, 194440), (772, 97220), (965, 77776), (1544, 48610), (1930, 38888), (3088, 24305), (3860, 19444), (4861, 15440), (7720, 9722)]