25450992

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{3607}}^1$

素因数の和:3635

約数の個数: 90

約数和(自身を含む): 82879368

約数和(自身を除く): 57428376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 3607, 7056, 7214, 10821, 14428, 21642, 25249, 28856, 32463, 43284, 50498, 57712, 64926, 75747, 86568, 100996, 129852, 151494, 173136, 176743, 201992, 227241, 259704, 302988, 353486, 403984, 454482, 519408, 530229, 605976, 706972, 908964, 1060458, 1211952, 1413944, 1590687, 1817928, 2120916, 2827888, 3181374, 3635856, 4241832, 6362748, 8483664, 12725496, 25450992]

約数ペア:

[(1, 25450992), (2, 12725496), (3, 8483664), (4, 6362748), (6, 4241832), (7, 3635856), (8, 3181374), (9, 2827888), (12, 2120916), (14, 1817928), (16, 1590687), (18, 1413944), (21, 1211952), (24, 1060458), (28, 908964), (36, 706972), (42, 605976), (48, 530229), (49, 519408), (56, 454482), (63, 403984), (72, 353486), (84, 302988), (98, 259704), (112, 227241), (126, 201992), (144, 176743), (147, 173136), (168, 151494), (196, 129852), (252, 100996), (294, 86568), (336, 75747), (392, 64926), (441, 57712), (504, 50498), (588, 43284), (784, 32463), (882, 28856), (1008, 25249), (1176, 21642), (1764, 14428), (2352, 10821), (3528, 7214), (3607, 7056)]