25492096

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 60612480

約数和(自身を除く): 35120384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1237, 1288, 1472, 2474, 2576, 2944, 4948, 5152, 8659, 9896, 10304, 17318, 19792, 20608, 28451, 34636, 39584, 56902, 69272, 79168, 113804, 138544, 158336, 199157, 227608, 277088, 398314, 455216, 554176, 796628, 910432, 1108352, 1593256, 1820864, 3186512, 3641728, 6373024, 12746048, 25492096]

約数ペア:

[(1, 25492096), (2, 12746048), (4, 6373024), (7, 3641728), (8, 3186512), (14, 1820864), (16, 1593256), (23, 1108352), (28, 910432), (32, 796628), (46, 554176), (56, 455216), (64, 398314), (92, 277088), (112, 227608), (128, 199157), (161, 158336), (184, 138544), (224, 113804), (322, 79168), (368, 69272), (448, 56902), (644, 39584), (736, 34636), (896, 28451), (1237, 20608), (1288, 19792), (1472, 17318), (2474, 10304), (2576, 9896), (2944, 8659), (4948, 5152)]