41760520

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3769}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 94325400

約数和(自身を除く): 52564880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 2216, 2770, 3769, 5540, 7538, 11080, 15076, 18845, 30152, 37690, 75380, 150760, 1044013, 2088026, 4176052, 5220065, 8352104, 10440130, 20880260, 41760520]

約数ペア:

[(1, 41760520), (2, 20880260), (4, 10440130), (5, 8352104), (8, 5220065), (10, 4176052), (20, 2088026), (40, 1044013), (277, 150760), (554, 75380), (1108, 37690), (1385, 30152), (2216, 18845), (2770, 15076), (3769, 11080), (5540, 7538)]