52803075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 97104896

約数和(自身を除く): 44301821

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 1747, 2015, 2325, 5241, 6045, 8735, 10075, 22711, 26205, 30225, 43675, 54157, 68133, 113555, 131025, 162471, 270785, 340665, 567775, 704041, 812355, 1353925, 1703325, 2112123, 3520205, 4061775, 10560615, 17601025, 52803075]

約数ペア:

[(1, 52803075), (3, 17601025), (5, 10560615), (13, 4061775), (15, 3520205), (25, 2112123), (31, 1703325), (39, 1353925), (65, 812355), (75, 704041), (93, 567775), (155, 340665), (195, 270785), (325, 162471), (403, 131025), (465, 113555), (775, 68133), (975, 54157), (1209, 43675), (1747, 30225), (2015, 26205), (2325, 22711), (5241, 10075), (6045, 8735)]