49892836

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25097}}^1$

素因数の和:25179

約数の個数: 24

約数和(自身を含む): 101195136

約数和(自身を除く): 51302300

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 25097, 50194, 100388, 175679, 351358, 702716, 1781887, 3563774, 7127548, 12473209, 24946418, 49892836]

約数ペア:

[(1, 49892836), (2, 24946418), (4, 12473209), (7, 7127548), (14, 3563774), (28, 1781887), (71, 702716), (142, 351358), (284, 175679), (497, 100388), (994, 50194), (1988, 25097)]