25772625

素因数分解:

$3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 48023040

約数和(自身を除く): 22250415

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 125, 155, 225, 279, 375, 465, 739, 775, 1125, 1395, 2217, 2325, 3695, 3875, 6651, 6975, 11085, 11625, 18475, 22909, 33255, 34875, 55425, 68727, 92375, 114545, 166275, 206181, 277125, 343635, 572725, 831375, 1030905, 1718175, 2863625, 5154525, 8590875, 25772625]

約数ペア:

[(1, 25772625), (3, 8590875), (5, 5154525), (9, 2863625), (15, 1718175), (25, 1030905), (31, 831375), (45, 572725), (75, 343635), (93, 277125), (125, 206181), (155, 166275), (225, 114545), (279, 92375), (375, 68727), (465, 55425), (739, 34875), (775, 33255), (1125, 22909), (1395, 18475), (2217, 11625), (2325, 11085), (3695, 6975), (3875, 6651)]