57287818

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 102384000

約数和(自身を除く): 45096182

約数列:

[1, 2, 7, 14, 29, 58, 149, 203, 298, 406, 947, 1043, 1894, 2086, 4321, 6629, 8642, 13258, 27463, 30247, 54926, 60494, 141103, 192241, 282206, 384482, 987721, 1975442, 4091987, 8183974, 28643909, 57287818]

約数ペア:

[(1, 57287818), (2, 28643909), (7, 8183974), (14, 4091987), (29, 1975442), (58, 987721), (149, 384482), (203, 282206), (298, 192241), (406, 141103), (947, 60494), (1043, 54926), (1894, 30247), (2086, 27463), (4321, 13258), (6629, 8642)]