53510925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 96743808

約数和(自身を除く): 43232883

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 195, 213, 325, 355, 773, 923, 975, 1065, 1775, 2319, 2769, 3865, 4615, 5325, 10049, 11595, 13845, 19325, 23075, 30147, 50245, 54883, 57975, 69225, 150735, 164649, 251225, 274415, 713479, 753675, 823245, 1372075, 2140437, 3567395, 4116225, 10702185, 17836975, 53510925]

約数ペア:

[(1, 53510925), (3, 17836975), (5, 10702185), (13, 4116225), (15, 3567395), (25, 2140437), (39, 1372075), (65, 823245), (71, 753675), (75, 713479), (195, 274415), (213, 251225), (325, 164649), (355, 150735), (773, 69225), (923, 57975), (975, 54883), (1065, 50245), (1775, 30147), (2319, 23075), (2769, 19325), (3865, 13845), (4615, 11595), (5325, 10049)]