51818512

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{2593}}^1$

素因数の和:3850

約数の個数: 20

約数和(自身を含む): 100517500

約数和(自身を除く): 48698988

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 2593, 4996, 5186, 9992, 10372, 19984, 20744, 41488, 3238657, 6477314, 12954628, 25909256, 51818512]

約数ペア:

[(1, 51818512), (2, 25909256), (4, 12954628), (8, 6477314), (16, 3238657), (1249, 41488), (2498, 20744), (2593, 19984), (4996, 10372), (5186, 9992)]