127528054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{27449}}^1$

素因数の和:27575

約数の個数: 16

約数和(自身を含む): 201592800

約数和(自身を除く): 74064746

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 27449, 54898, 631327, 1262654, 2772349, 5544698, 63764027, 127528054]

約数ペア:

[(1, 127528054), (2, 63764027), (23, 5544698), (46, 2772349), (101, 1262654), (202, 631327), (2323, 54898), (4646, 27449)]