25487964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41647}}^1$

素因数の和:41674

約数の個数: 36

約数和(自身を含む): 68219424

約数和(自身を除く): 42731460

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 41647, 83294, 124941, 166588, 249882, 374823, 499764, 707999, 749646, 1415998, 1499292, 2123997, 2831996, 4247994, 6371991, 8495988, 12743982, 25487964]

約数ペア:

[(1, 25487964), (2, 12743982), (3, 8495988), (4, 6371991), (6, 4247994), (9, 2831996), (12, 2123997), (17, 1499292), (18, 1415998), (34, 749646), (36, 707999), (51, 499764), (68, 374823), (102, 249882), (153, 166588), (204, 124941), (306, 83294), (612, 41647)]