51596600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 133920000

約数和(自身を除く): 82323400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 47, 50, 55, 88, 94, 100, 110, 188, 200, 220, 235, 275, 376, 440, 470, 499, 517, 550, 940, 998, 1034, 1100, 1175, 1880, 1996, 2068, 2200, 2350, 2495, 2585, 3992, 4136, 4700, 4990, 5170, 5489, 9400, 9980, 10340, 10978, 12475, 12925, 19960, 20680, 21956, 23453, 24950, 25850, 27445, 43912, 46906, 49900, 51700, 54890, 93812, 99800, 103400, 109780, 117265, 137225, 187624, 219560, 234530, 257983, 274450, 469060, 515966, 548900, 586325, 938120, 1031932, 1097800, 1172650, 1289915, 2063864, 2345300, 2579830, 4690600, 5159660, 6449575, 10319320, 12899150, 25798300, 51596600]

約数ペア:

[(1, 51596600), (2, 25798300), (4, 12899150), (5, 10319320), (8, 6449575), (10, 5159660), (11, 4690600), (20, 2579830), (22, 2345300), (25, 2063864), (40, 1289915), (44, 1172650), (47, 1097800), (50, 1031932), (55, 938120), (88, 586325), (94, 548900), (100, 515966), (110, 469060), (188, 274450), (200, 257983), (220, 234530), (235, 219560), (275, 187624), (376, 137225), (440, 117265), (470, 109780), (499, 103400), (517, 99800), (550, 93812), (940, 54890), (998, 51700), (1034, 49900), (1100, 46906), (1175, 43912), (1880, 27445), (1996, 25850), (2068, 24950), (2200, 23453), (2350, 21956), (2495, 20680), (2585, 19960), (3992, 12925), (4136, 12475), (4700, 10978), (4990, 10340), (5170, 9980), (5489, 9400)]