49759108

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2144

約数の個数: 36

約数和(自身を含む): 102144000

約数和(自身を除く): 52384892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 1999, 3556, 3998, 6223, 7996, 12446, 13993, 24892, 27986, 55972, 97951, 195902, 253873, 391804, 507746, 1015492, 1777111, 3554222, 7108444, 12439777, 24879554, 49759108]

約数ペア:

[(1, 49759108), (2, 24879554), (4, 12439777), (7, 7108444), (14, 3554222), (28, 1777111), (49, 1015492), (98, 507746), (127, 391804), (196, 253873), (254, 195902), (508, 97951), (889, 55972), (1778, 27986), (1999, 24892), (3556, 13993), (3998, 12446), (6223, 7996)]