49634775

素因数分解:

$3^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 60

約数和(自身を含む): 93144832

約数和(自身を除く): 43510057

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 127, 135, 193, 225, 381, 405, 579, 635, 675, 965, 1143, 1737, 1905, 2025, 2895, 3175, 3429, 4825, 5211, 5715, 8685, 9525, 10287, 14475, 15633, 17145, 24511, 26055, 28575, 43425, 51435, 73533, 78165, 85725, 122555, 130275, 220599, 257175, 367665, 390825, 612775, 661797, 1102995, 1838325, 1985391, 3308985, 5514975, 9926955, 16544925, 49634775]

約数ペア:

[(1, 49634775), (3, 16544925), (5, 9926955), (9, 5514975), (15, 3308985), (25, 1985391), (27, 1838325), (45, 1102995), (75, 661797), (81, 612775), (127, 390825), (135, 367665), (193, 257175), (225, 220599), (381, 130275), (405, 122555), (579, 85725), (635, 78165), (675, 73533), (965, 51435), (1143, 43425), (1737, 28575), (1905, 26055), (2025, 24511), (2895, 17145), (3175, 15633), (3429, 14475), (4825, 10287), (5211, 9525), (5715, 8685)]