40546785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5483}}^1$

素因数の和:5537

約数の個数: 32

約数和(自身を含む): 71072640

約数和(自身を除く): 30525855

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 5483, 7395, 16449, 27415, 82245, 93211, 159007, 279633, 466055, 477021, 795035, 1398165, 2385105, 2703119, 8109357, 13515595, 40546785]

約数ペア:

[(1, 40546785), (3, 13515595), (5, 8109357), (15, 2703119), (17, 2385105), (29, 1398165), (51, 795035), (85, 477021), (87, 466055), (145, 279633), (255, 159007), (435, 93211), (493, 82245), (1479, 27415), (2465, 16449), (5483, 7395)]