130395905

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 159183360

約数和(自身を除く): 28787455

約数列:

[1, 5, 83, 223, 415, 1115, 1409, 7045, 18509, 92545, 116947, 314207, 584735, 1571035, 26079181, 130395905]

約数ペア:

[(1, 130395905), (5, 26079181), (83, 1571035), (223, 584735), (415, 314207), (1115, 116947), (1409, 92545), (7045, 18509)]