25964412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 64162560

約数和(自身を除く): 38198148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 263, 433, 526, 789, 866, 1052, 1299, 1578, 1732, 2598, 3156, 4997, 5196, 8227, 9994, 14991, 16454, 19988, 24681, 29982, 32908, 49362, 59964, 98724, 113879, 227758, 341637, 455516, 683274, 1366548, 2163701, 4327402, 6491103, 8654804, 12982206, 25964412]

約数ペア:

[(1, 25964412), (2, 12982206), (3, 8654804), (4, 6491103), (6, 4327402), (12, 2163701), (19, 1366548), (38, 683274), (57, 455516), (76, 341637), (114, 227758), (228, 113879), (263, 98724), (433, 59964), (526, 49362), (789, 32908), (866, 29982), (1052, 24681), (1299, 19988), (1578, 16454), (1732, 14991), (2598, 9994), (3156, 8227), (4997, 5196)]