47689400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 123541200

約数和(自身を除く): 75851800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 53, 55, 88, 100, 106, 110, 200, 212, 220, 265, 275, 409, 424, 440, 530, 550, 583, 818, 1060, 1100, 1166, 1325, 1636, 2045, 2120, 2200, 2332, 2650, 2915, 3272, 4090, 4499, 4664, 5300, 5830, 8180, 8998, 10225, 10600, 11660, 14575, 16360, 17996, 20450, 21677, 22495, 23320, 29150, 35992, 40900, 43354, 44990, 58300, 81800, 86708, 89980, 108385, 112475, 116600, 173416, 179960, 216770, 224950, 238447, 433540, 449900, 476894, 541925, 867080, 899800, 953788, 1083850, 1192235, 1907576, 2167700, 2384470, 4335400, 4768940, 5961175, 9537880, 11922350, 23844700, 47689400]

約数ペア:

[(1, 47689400), (2, 23844700), (4, 11922350), (5, 9537880), (8, 5961175), (10, 4768940), (11, 4335400), (20, 2384470), (22, 2167700), (25, 1907576), (40, 1192235), (44, 1083850), (50, 953788), (53, 899800), (55, 867080), (88, 541925), (100, 476894), (106, 449900), (110, 433540), (200, 238447), (212, 224950), (220, 216770), (265, 179960), (275, 173416), (409, 116600), (424, 112475), (440, 108385), (530, 89980), (550, 86708), (583, 81800), (818, 58300), (1060, 44990), (1100, 43354), (1166, 40900), (1325, 35992), (1636, 29150), (2045, 23320), (2120, 22495), (2200, 21677), (2332, 20450), (2650, 17996), (2915, 16360), (3272, 14575), (4090, 11660), (4499, 10600), (4664, 10225), (5300, 8998), (5830, 8180)]