42125077970

素因数分解:

$2^1\times 5^1\times {\mathrm{146977}}^1\times {\mathrm{28661}}^1$

素因数の和:175645

約数の個数: 16

約数和(自身を含む): 75828301848

約数和(自身を除く): 33703223878

約数列:

[1, 2, 5, 10, 28661, 57322, 143305, 146977, 286610, 293954, 734885, 1469770, 4212507797, 8425015594, 21062538985, 42125077970]

約数ペア:

[(1, 42125077970), (2, 21062538985), (5, 8425015594), (10, 4212507797), (28661, 1469770), (57322, 734885), (143305, 293954), (146977, 286610)]