73952245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{907}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 92833920

約数和(自身を除く): 18881675

約数列:

[1, 5, 23, 115, 709, 907, 3545, 4535, 16307, 20861, 81535, 104305, 643063, 3215315, 14790449, 73952245]

約数ペア:

[(1, 73952245), (5, 14790449), (23, 3215315), (115, 643063), (709, 104305), (907, 81535), (3545, 20861), (4535, 16307)]