25739985

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24169}}^1$

素因数の和:24248

約数の個数: 16

約数和(自身を含む): 41765760

約数和(自身を除く): 16025775

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 24169, 72507, 120845, 362535, 1715999, 5147997, 8579995, 25739985]

約数ペア:

[(1, 25739985), (3, 8579995), (5, 5147997), (15, 1715999), (71, 362535), (213, 120845), (355, 72507), (1065, 24169)]