54893584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3407}}^1$

素因数の和:3487

約数の個数: 40

約数和(自身を含む): 114099840

約数和(自身を除く): 59206256

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 3407, 4028, 6814, 8056, 13628, 16112, 27256, 54512, 64733, 129466, 180571, 258932, 361142, 517864, 722284, 1035728, 1444568, 2889136, 3430849, 6861698, 13723396, 27446792, 54893584]

約数ペア:

[(1, 54893584), (2, 27446792), (4, 13723396), (8, 6861698), (16, 3430849), (19, 2889136), (38, 1444568), (53, 1035728), (76, 722284), (106, 517864), (152, 361142), (212, 258932), (304, 180571), (424, 129466), (848, 64733), (1007, 54512), (2014, 27256), (3407, 16112), (4028, 13628), (6814, 8056)]