49950200

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 117046080

約数和(自身を除く): 67095880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1096, 1370, 1823, 2740, 3425, 3646, 5480, 6850, 7292, 9115, 13700, 14584, 18230, 27400, 36460, 45575, 72920, 91150, 182300, 249751, 364600, 499502, 999004, 1248755, 1998008, 2497510, 4995020, 6243775, 9990040, 12487550, 24975100, 49950200]

約数ペア:

[(1, 49950200), (2, 24975100), (4, 12487550), (5, 9990040), (8, 6243775), (10, 4995020), (20, 2497510), (25, 1998008), (40, 1248755), (50, 999004), (100, 499502), (137, 364600), (200, 249751), (274, 182300), (548, 91150), (685, 72920), (1096, 45575), (1370, 36460), (1823, 27400), (2740, 18230), (3425, 14584), (3646, 13700), (5480, 9115), (6850, 7292)]