57420492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{709}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 142420320

約数和(自身を除く): 84999828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 397, 709, 794, 1191, 1418, 1588, 2127, 2382, 2836, 4254, 4764, 6749, 8508, 12053, 13498, 20247, 24106, 26996, 36159, 40494, 48212, 72318, 80988, 144636, 281473, 562946, 844419, 1125892, 1688838, 3377676, 4785041, 9570082, 14355123, 19140164, 28710246, 57420492]

約数ペア:

[(1, 57420492), (2, 28710246), (3, 19140164), (4, 14355123), (6, 9570082), (12, 4785041), (17, 3377676), (34, 1688838), (51, 1125892), (68, 844419), (102, 562946), (204, 281473), (397, 144636), (709, 80988), (794, 72318), (1191, 48212), (1418, 40494), (1588, 36159), (2127, 26996), (2382, 24106), (2836, 20247), (4254, 13498), (4764, 12053), (6749, 8508)]