25225472

素因数分解:

$2^8\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:694

約数の個数: 36

約数和(自身を含む): 50699376

約数和(自身を除く): 25473904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 467, 844, 934, 1688, 1868, 3376, 3736, 6752, 7472, 13504, 14944, 27008, 29888, 54016, 59776, 98537, 119552, 197074, 394148, 788296, 1576592, 3153184, 6306368, 12612736, 25225472]

約数ペア:

[(1, 25225472), (2, 12612736), (4, 6306368), (8, 3153184), (16, 1576592), (32, 788296), (64, 394148), (128, 197074), (211, 119552), (256, 98537), (422, 59776), (467, 54016), (844, 29888), (934, 27008), (1688, 14944), (1868, 13504), (3376, 7472), (3736, 6752)]