49076860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{350549}}^1$

素因数の和:350565

約数の個数: 24

約数和(自身を含む): 117784800

約数和(自身を除く): 68707940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 350549, 701098, 1402196, 1752745, 2453843, 3505490, 4907686, 7010980, 9815372, 12269215, 24538430, 49076860]

約数ペア:

[(1, 49076860), (2, 24538430), (4, 12269215), (5, 9815372), (7, 7010980), (10, 4907686), (14, 3505490), (20, 2453843), (28, 1752745), (35, 1402196), (70, 701098), (140, 350549)]