25105152

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 67705456

約数和(自身を除く): 42600304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 337, 384, 388, 582, 674, 768, 776, 1011, 1164, 1348, 1552, 2022, 2328, 2696, 3104, 4044, 4656, 5392, 6208, 8088, 9312, 10784, 12416, 16176, 18624, 21568, 24832, 32352, 32689, 37248, 43136, 64704, 65378, 74496, 86272, 98067, 129408, 130756, 196134, 258816, 261512, 392268, 523024, 784536, 1046048, 1569072, 2092096, 3138144, 4184192, 6276288, 8368384, 12552576, 25105152]

約数ペア:

[(1, 25105152), (2, 12552576), (3, 8368384), (4, 6276288), (6, 4184192), (8, 3138144), (12, 2092096), (16, 1569072), (24, 1046048), (32, 784536), (48, 523024), (64, 392268), (96, 261512), (97, 258816), (128, 196134), (192, 130756), (194, 129408), (256, 98067), (291, 86272), (337, 74496), (384, 65378), (388, 64704), (582, 43136), (674, 37248), (768, 32689), (776, 32352), (1011, 24832), (1164, 21568), (1348, 18624), (1552, 16176), (2022, 12416), (2328, 10784), (2696, 9312), (3104, 8088), (4044, 6208), (4656, 5392)]