52007900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{74297}}^1$

素因数の和:74318

約数の個数: 36

約数和(自身を含む): 128981328

約数和(自身を除く): 76973428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 74297, 148594, 297188, 371485, 520079, 742970, 1040158, 1485940, 1857425, 2080316, 2600395, 3714850, 5200790, 7429700, 10401580, 13001975, 26003950, 52007900]

約数ペア:

[(1, 52007900), (2, 26003950), (4, 13001975), (5, 10401580), (7, 7429700), (10, 5200790), (14, 3714850), (20, 2600395), (25, 2080316), (28, 1857425), (35, 1485940), (50, 1040158), (70, 742970), (100, 520079), (140, 371485), (175, 297188), (350, 148594), (700, 74297)]