129485004245

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1\times {\mathrm{122741}}^1$

素因数の和:124936

約数の個数: 16

約数和(自身を含む): 156996837360

約数和(自身を除く): 27511833115

約数列:

[1, 5, 101, 505, 2089, 10445, 122741, 210989, 613705, 1054945, 12396841, 61984205, 256405949, 1282029745, 25897000849, 129485004245]

約数ペア:

[(1, 129485004245), (5, 25897000849), (101, 1282029745), (505, 256405949), (2089, 61984205), (10445, 12396841), (122741, 1054945), (210989, 613705)]