55255150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 108475200

約数和(自身を除く): 53220050

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 106, 145, 265, 290, 530, 719, 725, 1325, 1438, 1450, 1537, 2650, 3074, 3595, 7190, 7685, 15370, 17975, 20851, 35950, 38107, 38425, 41702, 76214, 76850, 104255, 190535, 208510, 381070, 521275, 952675, 1042550, 1105103, 1905350, 2210206, 5525515, 11051030, 27627575, 55255150]

約数ペア:

[(1, 55255150), (2, 27627575), (5, 11051030), (10, 5525515), (25, 2210206), (29, 1905350), (50, 1105103), (53, 1042550), (58, 952675), (106, 521275), (145, 381070), (265, 208510), (290, 190535), (530, 104255), (719, 76850), (725, 76214), (1325, 41702), (1438, 38425), (1450, 38107), (1537, 35950), (2650, 20851), (3074, 17975), (3595, 15370), (7190, 7685)]