30393935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42509}}^1$

素因数の和:42538

約数の個数: 16

約数和(自身を含む): 42850080

約数和(自身を除く): 12456145

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 42509, 212545, 467599, 552617, 2337995, 2763085, 6078787, 30393935]

約数ペア:

[(1, 30393935), (5, 6078787), (11, 2763085), (13, 2337995), (55, 552617), (65, 467599), (143, 212545), (715, 42509)]