55645734

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{28019}}^1$

素因数の和:28355

約数の個数: 16

約数和(自身を含む): 111631680

約数和(自身を除く): 55985946

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 28019, 56038, 84057, 168114, 9274289, 18548578, 27822867, 55645734]

約数ペア:

[(1, 55645734), (2, 27822867), (3, 18548578), (6, 9274289), (331, 168114), (662, 84057), (993, 56038), (1986, 28019)]