27411790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2029}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 56710080

約数和(自身を除く): 29298290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2029, 2702, 4058, 6755, 10145, 13510, 14203, 20290, 28406, 71015, 142030, 391597, 783194, 1957985, 2741179, 3915970, 5482358, 13705895, 27411790]

約数ペア:

[(1, 27411790), (2, 13705895), (5, 5482358), (7, 3915970), (10, 2741179), (14, 1957985), (35, 783194), (70, 391597), (193, 142030), (386, 71015), (965, 28406), (1351, 20290), (1930, 14203), (2029, 13510), (2702, 10145), (4058, 6755)]