53780016

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{13499}}^1$

素因数の和:13593

約数の個数: 40

約数和(自身を含む): 140616000

約数和(自身を除く): 86835984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 13499, 26998, 40497, 53996, 80994, 107992, 161988, 215984, 323976, 647952, 1120417, 2240834, 3361251, 4481668, 6722502, 8963336, 13445004, 17926672, 26890008, 53780016]

約数ペア:

[(1, 53780016), (2, 26890008), (3, 17926672), (4, 13445004), (6, 8963336), (8, 6722502), (12, 4481668), (16, 3361251), (24, 2240834), (48, 1120417), (83, 647952), (166, 323976), (249, 215984), (332, 161988), (498, 107992), (664, 80994), (996, 53996), (1328, 40497), (1992, 26998), (3984, 13499)]