25259008

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1488

約数の個数: 44

約数和(自身を含む): 53500392

約数和(自身を除く): 28241384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1451, 2176, 2902, 4352, 5804, 8704, 11608, 17408, 23216, 24667, 46432, 49334, 92864, 98668, 185728, 197336, 371456, 394672, 742912, 789344, 1485824, 1578688, 3157376, 6314752, 12629504, 25259008]

約数ペア:

[(1, 25259008), (2, 12629504), (4, 6314752), (8, 3157376), (16, 1578688), (17, 1485824), (32, 789344), (34, 742912), (64, 394672), (68, 371456), (128, 197336), (136, 185728), (256, 98668), (272, 92864), (512, 49334), (544, 46432), (1024, 24667), (1088, 23216), (1451, 17408), (2176, 11608), (2902, 8704), (4352, 5804)]