55016580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4751}}^1$

素因数の和:4956

約数の個数: 48

約数和(自身を含む): 154877184

約数和(自身を除く): 99860604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 4751, 5790, 9502, 11580, 14253, 19004, 23755, 28506, 47510, 57012, 71265, 95020, 142530, 285060, 916943, 1833886, 2750829, 3667772, 4584715, 5501658, 9169430, 11003316, 13754145, 18338860, 27508290, 55016580]

約数ペア:

[(1, 55016580), (2, 27508290), (3, 18338860), (4, 13754145), (5, 11003316), (6, 9169430), (10, 5501658), (12, 4584715), (15, 3667772), (20, 2750829), (30, 1833886), (60, 916943), (193, 285060), (386, 142530), (579, 95020), (772, 71265), (965, 57012), (1158, 47510), (1930, 28506), (2316, 23755), (2895, 19004), (3860, 14253), (4751, 11580), (5790, 9502)]