30509435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4909}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 40301280

約数和(自身を除く): 9791845

約数列:

[1, 5, 11, 55, 113, 565, 1243, 4909, 6215, 24545, 53999, 269995, 554717, 2773585, 6101887, 30509435]

約数ペア:

[(1, 30509435), (5, 6101887), (11, 2773585), (55, 554717), (113, 269995), (565, 53999), (1243, 24545), (4909, 6215)]