496191305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{148783}}^1$

素因数の和:148840

約数の個数: 16

約数和(自身を含む): 642746880

約数和(自身を除く): 146555575

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 148783, 743915, 3422009, 4314707, 17110045, 21573535, 99238261, 496191305]

約数ペア:

[(1, 496191305), (5, 99238261), (23, 21573535), (29, 17110045), (115, 4314707), (145, 3422009), (667, 743915), (3335, 148783)]