51154213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{787}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 59005440

約数和(自身を除く): 7851227

約数列:

[1, 11, 19, 209, 311, 787, 3421, 5909, 8657, 14953, 64999, 164483, 244757, 2692327, 4650383, 51154213]

約数ペア:

[(1, 51154213), (11, 4650383), (19, 2692327), (209, 244757), (311, 164483), (787, 64999), (3421, 14953), (5909, 8657)]