45553212

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1999}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 118720000

約数和(自身を除く): 73166788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 1999, 2532, 3798, 3998, 5697, 5997, 7596, 7996, 11394, 11994, 17991, 22788, 23988, 35982, 53973, 71964, 107946, 215892, 421789, 843578, 1265367, 1687156, 2530734, 3796101, 5061468, 7592202, 11388303, 15184404, 22776606, 45553212]

約数ペア:

[(1, 45553212), (2, 22776606), (3, 15184404), (4, 11388303), (6, 7592202), (9, 5061468), (12, 3796101), (18, 2530734), (27, 1687156), (36, 1265367), (54, 843578), (108, 421789), (211, 215892), (422, 107946), (633, 71964), (844, 53973), (1266, 35982), (1899, 23988), (1999, 22788), (2532, 17991), (3798, 11994), (3998, 11394), (5697, 7996), (5997, 7596)]