53981538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{692071}}^1$

素因数の和:692089

約数の個数: 16

約数和(自身を含む): 116268096

約数和(自身を除く): 62286558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 692071, 1384142, 2076213, 4152426, 8996923, 17993846, 26990769, 53981538]

約数ペア:

[(1, 53981538), (2, 26990769), (3, 17993846), (6, 8996923), (13, 4152426), (26, 2076213), (39, 1384142), (78, 692071)]