84849700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{65269}}^1$

素因数の和:65296

約数の個数: 36

約数和(自身を含む): 198290260

約数和(自身を除く): 113440560

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 65269, 130538, 261076, 326345, 652690, 848497, 1305380, 1631725, 1696994, 3263450, 3393988, 4242485, 6526900, 8484970, 16969940, 21212425, 42424850, 84849700]

約数ペア:

[(1, 84849700), (2, 42424850), (4, 21212425), (5, 16969940), (10, 8484970), (13, 6526900), (20, 4242485), (25, 3393988), (26, 3263450), (50, 1696994), (52, 1631725), (65, 1305380), (100, 848497), (130, 652690), (260, 326345), (325, 261076), (650, 130538), (1300, 65269)]