25293824

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1490

約数の個数: 44

約数和(自身を含む): 53574084

約数和(自身を除く): 28280260

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1453, 2176, 2906, 4352, 5812, 8704, 11624, 17408, 23248, 24701, 46496, 49402, 92992, 98804, 185984, 197608, 371968, 395216, 743936, 790432, 1487872, 1580864, 3161728, 6323456, 12646912, 25293824]

約数ペア:

[(1, 25293824), (2, 12646912), (4, 6323456), (8, 3161728), (16, 1580864), (17, 1487872), (32, 790432), (34, 743936), (64, 395216), (68, 371968), (128, 197608), (136, 185984), (256, 98804), (272, 92992), (512, 49402), (544, 46496), (1024, 24701), (1088, 23248), (1453, 17408), (2176, 11624), (2906, 8704), (4352, 5812)]