49457052

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 54

約数和(自身を含む): 128163672

約数和(自身を除く): 78706620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 743, 774, 1486, 1548, 1849, 2229, 2972, 3698, 4458, 5547, 6687, 7396, 8916, 11094, 13374, 16641, 22188, 26748, 31949, 33282, 63898, 66564, 95847, 127796, 191694, 287541, 383388, 575082, 1150164, 1373807, 2747614, 4121421, 5495228, 8242842, 12364263, 16485684, 24728526, 49457052]

約数ペア:

[(1, 49457052), (2, 24728526), (3, 16485684), (4, 12364263), (6, 8242842), (9, 5495228), (12, 4121421), (18, 2747614), (36, 1373807), (43, 1150164), (86, 575082), (129, 383388), (172, 287541), (258, 191694), (387, 127796), (516, 95847), (743, 66564), (774, 63898), (1486, 33282), (1548, 31949), (1849, 26748), (2229, 22188), (2972, 16641), (3698, 13374), (4458, 11094), (5547, 8916), (6687, 7396)]