25529630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9857}}^1$

素因数の和:9908

約数の個数: 32

約数和(自身を含む): 53942976

約数和(自身を除く): 28413346

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 9857, 19714, 49285, 68999, 98570, 137998, 344995, 364709, 689990, 729418, 1823545, 2552963, 3647090, 5105926, 12764815, 25529630]

約数ペア:

[(1, 25529630), (2, 12764815), (5, 5105926), (7, 3647090), (10, 2552963), (14, 1823545), (35, 729418), (37, 689990), (70, 364709), (74, 344995), (185, 137998), (259, 98570), (370, 68999), (518, 49285), (1295, 19714), (2590, 9857)]