48991956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16529}}^1$

素因数の和:16568

約数の個数: 48

約数和(自身を含む): 129595200

約数和(自身を除く): 80603244

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 16529, 33058, 49587, 66116, 99174, 198348, 214877, 314051, 429754, 628102, 644631, 859508, 942153, 1256204, 1289262, 1884306, 2578524, 3768612, 4082663, 8165326, 12247989, 16330652, 24495978, 48991956]

約数ペア:

[(1, 48991956), (2, 24495978), (3, 16330652), (4, 12247989), (6, 8165326), (12, 4082663), (13, 3768612), (19, 2578524), (26, 1884306), (38, 1289262), (39, 1256204), (52, 942153), (57, 859508), (76, 644631), (78, 628102), (114, 429754), (156, 314051), (228, 214877), (247, 198348), (494, 99174), (741, 66116), (988, 49587), (1482, 33058), (2964, 16529)]