51393168

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4889}}^1$

素因数の和:4976

約数の個数: 60

約数和(自身を含む): 145829580

約数和(自身を除く): 94436412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 4889, 5256, 9778, 10512, 14667, 19556, 29334, 39112, 44001, 58668, 78224, 88002, 117336, 176004, 234672, 352008, 356897, 704016, 713794, 1070691, 1427588, 2141382, 2855176, 3212073, 4282764, 5710352, 6424146, 8565528, 12848292, 17131056, 25696584, 51393168]

約数ペア:

[(1, 51393168), (2, 25696584), (3, 17131056), (4, 12848292), (6, 8565528), (8, 6424146), (9, 5710352), (12, 4282764), (16, 3212073), (18, 2855176), (24, 2141382), (36, 1427588), (48, 1070691), (72, 713794), (73, 704016), (144, 356897), (146, 352008), (219, 234672), (292, 176004), (438, 117336), (584, 88002), (657, 78224), (876, 58668), (1168, 44001), (1314, 39112), (1752, 29334), (2628, 19556), (3504, 14667), (4889, 10512), (5256, 9778)]