49412090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7757}}^1$

素因数の和:7791

約数の個数: 48

約数和(自身を含む): 111435912

約数和(自身を除く): 62023822

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 7757, 15514, 38785, 54299, 77570, 100841, 108598, 201682, 271495, 380093, 504205, 542990, 705887, 760186, 1008410, 1411774, 1900465, 3529435, 3800930, 4941209, 7058870, 9882418, 24706045, 49412090]

約数ペア:

[(1, 49412090), (2, 24706045), (5, 9882418), (7, 7058870), (10, 4941209), (13, 3800930), (14, 3529435), (26, 1900465), (35, 1411774), (49, 1008410), (65, 760186), (70, 705887), (91, 542990), (98, 504205), (130, 380093), (182, 271495), (245, 201682), (455, 108598), (490, 100841), (637, 77570), (910, 54299), (1274, 38785), (3185, 15514), (6370, 7757)]