49742588

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{16603}}^1$

素因数の和:16721

約数の個数: 24

約数和(自身を含む): 100420992

約数和(自身を除く): 50678404

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 16603, 33206, 66412, 116221, 232442, 464884, 1776521, 3553042, 7106084, 12435647, 24871294, 49742588]

約数ペア:

[(1, 49742588), (2, 24871294), (4, 12435647), (7, 7106084), (14, 3553042), (28, 1776521), (107, 464884), (214, 232442), (428, 116221), (749, 66412), (1498, 33206), (2996, 16603)]