50215389

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{33679}}^1$

素因数の和:33760

約数の個数: 16

約数和(自身を含む): 77598720

約数和(自身を除く): 27383331

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 33679, 101037, 235753, 707259, 2391209, 7173627, 16738463, 50215389]

約数ペア:

[(1, 50215389), (3, 16738463), (7, 7173627), (21, 2391209), (71, 707259), (213, 235753), (497, 101037), (1491, 33679)]