53215745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23599}}^1$

素因数の和:23656

約数の個数: 16

約数和(自身を含む): 71366400

約数和(自身を除く): 18150655

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 23599, 117995, 259589, 967559, 1297945, 4837795, 10643149, 53215745]

約数ペア:

[(1, 53215745), (5, 10643149), (11, 4837795), (41, 1297945), (55, 967559), (205, 259589), (451, 117995), (2255, 23599)]