5151486

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 10821888

約数和(自身を除く): 5670402

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 487, 974, 1461, 1763, 2922, 3526, 5289, 10578, 19967, 20941, 39934, 41882, 59901, 62823, 119802, 125646, 858581, 1717162, 2575743, 5151486]

約数ペア:

[(1, 5151486), (2, 2575743), (3, 1717162), (6, 858581), (41, 125646), (43, 119802), (82, 62823), (86, 59901), (123, 41882), (129, 39934), (246, 20941), (258, 19967), (487, 10578), (974, 5289), (1461, 3526), (1763, 2922)]