27597904

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{1381}}^1$

素因数の和:2638

約数の個数: 20

約数和(自身を含む): 53552500

約数和(自身を除く): 25954596

約数列:

[1, 2, 4, 8, 16, 1249, 1381, 2498, 2762, 4996, 5524, 9992, 11048, 19984, 22096, 1724869, 3449738, 6899476, 13798952, 27597904]

約数ペア:

[(1, 27597904), (2, 13798952), (4, 6899476), (8, 3449738), (16, 1724869), (1249, 22096), (1381, 19984), (2498, 11048), (2762, 9992), (4996, 5524)]