41968270

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 77061600

約数和(自身を除く): 35093330

約数列:

[1, 2, 5, 10, 109, 139, 218, 277, 278, 545, 554, 695, 1090, 1385, 1390, 2770, 15151, 30193, 30302, 38503, 60386, 75755, 77006, 150965, 151510, 192515, 301930, 385030, 4196827, 8393654, 20984135, 41968270]

約数ペア:

[(1, 41968270), (2, 20984135), (5, 8393654), (10, 4196827), (109, 385030), (139, 301930), (218, 192515), (277, 151510), (278, 150965), (545, 77006), (554, 75755), (695, 60386), (1090, 38503), (1385, 30302), (1390, 30193), (2770, 15151)]