56982495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 97234560

約数和(自身を除く): 40252065

約数列:

[1, 3, 5, 15, 31, 59, 67, 93, 155, 177, 201, 295, 335, 465, 885, 961, 1005, 1829, 2077, 2883, 3953, 4805, 5487, 6231, 9145, 10385, 11859, 14415, 19765, 27435, 31155, 56699, 59295, 64387, 122543, 170097, 193161, 283495, 321935, 367629, 612715, 850485, 965805, 1838145, 3798833, 11396499, 18994165, 56982495]

約数ペア:

[(1, 56982495), (3, 18994165), (5, 11396499), (15, 3798833), (31, 1838145), (59, 965805), (67, 850485), (93, 612715), (155, 367629), (177, 321935), (201, 283495), (295, 193161), (335, 170097), (465, 122543), (885, 64387), (961, 59295), (1005, 56699), (1829, 31155), (2077, 27435), (2883, 19765), (3953, 14415), (4805, 11859), (5487, 10385), (6231, 9145)]