53658496

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{9749}}^1$

素因数の和:9806

約数の個数: 32

約数和(自身を含む): 109395000

約数和(自身を除く): 55736504

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 9749, 19498, 38996, 77992, 155984, 311968, 419207, 623936, 838414, 1247872, 1676828, 3353656, 6707312, 13414624, 26829248, 53658496]

約数ペア:

[(1, 53658496), (2, 26829248), (4, 13414624), (8, 6707312), (16, 3353656), (32, 1676828), (43, 1247872), (64, 838414), (86, 623936), (128, 419207), (172, 311968), (344, 155984), (688, 77992), (1376, 38996), (2752, 19498), (5504, 9749)]