50230120

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5003}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 113490720

約数和(自身を除く): 63260600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5003, 5020, 10006, 10040, 20012, 25015, 40024, 50030, 100060, 200120, 1255753, 2511506, 5023012, 6278765, 10046024, 12557530, 25115060, 50230120]

約数ペア:

[(1, 50230120), (2, 25115060), (4, 12557530), (5, 10046024), (8, 6278765), (10, 5023012), (20, 2511506), (40, 1255753), (251, 200120), (502, 100060), (1004, 50030), (1255, 40024), (2008, 25015), (2510, 20012), (5003, 10040), (5020, 10006)]