41148920

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3511}}^1$

素因数の和:3815

約数の個数: 32

約数和(自身を含む): 92927520

約数和(自身を除く): 51778600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 3511, 5860, 7022, 11720, 14044, 17555, 28088, 35110, 70220, 140440, 1028723, 2057446, 4114892, 5143615, 8229784, 10287230, 20574460, 41148920]

約数ペア:

[(1, 41148920), (2, 20574460), (4, 10287230), (5, 8229784), (8, 5143615), (10, 4114892), (20, 2057446), (40, 1028723), (293, 140440), (586, 70220), (1172, 35110), (1465, 28088), (2344, 17555), (2930, 14044), (3511, 11720), (5860, 7022)]