41309720

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5351}}^1$

素因数の和:5555

約数の個数: 32

約数和(自身を含む): 93445920

約数和(自身を除く): 52136200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 5351, 7720, 10702, 21404, 26755, 42808, 53510, 107020, 214040, 1032743, 2065486, 4130972, 5163715, 8261944, 10327430, 20654860, 41309720]

約数ペア:

[(1, 41309720), (2, 20654860), (4, 10327430), (5, 8261944), (8, 5163715), (10, 4130972), (20, 2065486), (40, 1032743), (193, 214040), (386, 107020), (772, 53510), (965, 42808), (1544, 26755), (1930, 21404), (3860, 10702), (5351, 7720)]