49273070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 62701330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 385, 445, 623, 719, 770, 890, 979, 1246, 1438, 1958, 3115, 3595, 4895, 5033, 6230, 6853, 7190, 7909, 9790, 10066, 13706, 15818, 25165, 34265, 39545, 50330, 55363, 63991, 68530, 79090, 110726, 127982, 276815, 319955, 447937, 553630, 639910, 703901, 895874, 1407802, 2239685, 3519505, 4479370, 4927307, 7039010, 9854614, 24636535, 49273070]

約数ペア:

[(1, 49273070), (2, 24636535), (5, 9854614), (7, 7039010), (10, 4927307), (11, 4479370), (14, 3519505), (22, 2239685), (35, 1407802), (55, 895874), (70, 703901), (77, 639910), (89, 553630), (110, 447937), (154, 319955), (178, 276815), (385, 127982), (445, 110726), (623, 79090), (719, 68530), (770, 63991), (890, 55363), (979, 50330), (1246, 39545), (1438, 34265), (1958, 25165), (3115, 15818), (3595, 13706), (4895, 10066), (5033, 9790), (6230, 7909), (6853, 7190)]