25423370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2029}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 52617600

約数和(自身を除く): 27194230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2029, 2506, 4058, 6265, 10145, 12530, 14203, 20290, 28406, 71015, 142030, 363191, 726382, 1815955, 2542337, 3631910, 5084674, 12711685, 25423370]

約数ペア:

[(1, 25423370), (2, 12711685), (5, 5084674), (7, 3631910), (10, 2542337), (14, 1815955), (35, 726382), (70, 363191), (179, 142030), (358, 71015), (895, 28406), (1253, 20290), (1790, 14203), (2029, 12530), (2506, 10145), (4058, 6265)]