51831444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2767}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 138887168

約数和(自身を除く): 87055724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 2767, 3122, 4683, 5534, 6244, 8301, 9366, 11068, 16602, 18732, 19369, 33204, 38738, 58107, 77476, 116214, 232428, 617041, 1234082, 1851123, 2468164, 3702246, 4319287, 7404492, 8638574, 12957861, 17277148, 25915722, 51831444]

約数ペア:

[(1, 51831444), (2, 25915722), (3, 17277148), (4, 12957861), (6, 8638574), (7, 7404492), (12, 4319287), (14, 3702246), (21, 2468164), (28, 1851123), (42, 1234082), (84, 617041), (223, 232428), (446, 116214), (669, 77476), (892, 58107), (1338, 38738), (1561, 33204), (2676, 19369), (2767, 18732), (3122, 16602), (4683, 11068), (5534, 9366), (6244, 8301)]