51562461

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{9749}}^1$

素因数の和:9836

約数の個数: 16

約数和(自身を含む): 72072000

約数和(自身を除く): 20509539

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 9749, 29247, 399709, 419207, 1199127, 1257621, 17187487, 51562461]

約数ペア:

[(1, 51562461), (3, 17187487), (41, 1257621), (43, 1199127), (123, 419207), (129, 399709), (1763, 29247), (5289, 9749)]