52331600

素因数分解:

$2^4\times 5^2\times {\mathrm{130829}}^1$

素因数の和:130847

約数の個数: 30

約数和(自身を含む): 125727630

約数和(自身を除く): 73396030

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 130829, 261658, 523316, 654145, 1046632, 1308290, 2093264, 2616580, 3270725, 5233160, 6541450, 10466320, 13082900, 26165800, 52331600]

約数ペア:

[(1, 52331600), (2, 26165800), (4, 13082900), (5, 10466320), (8, 6541450), (10, 5233160), (16, 3270725), (20, 2616580), (25, 2093264), (40, 1308290), (50, 1046632), (80, 654145), (100, 523316), (200, 261658), (400, 130829)]