51306187

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 55969920

約数和(自身を除く): 4663733

約数列:

[1, 17, 47, 157, 409, 799, 2669, 6953, 7379, 19223, 64213, 125443, 326791, 1091621, 3018011, 51306187]

約数ペア:

[(1, 51306187), (17, 3018011), (47, 1091621), (157, 326791), (409, 125443), (799, 64213), (2669, 19223), (6953, 7379)]