25095415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4643}}^1$

素因数の和:4718

約数の個数: 16

約数和(自身を含む): 32099328

約数和(自身を除く): 7003913

約数列:

[1, 5, 23, 47, 115, 235, 1081, 4643, 5405, 23215, 106789, 218221, 533945, 1091105, 5019083, 25095415]

約数ペア:

[(1, 25095415), (5, 5019083), (23, 1091105), (47, 533945), (115, 218221), (235, 106789), (1081, 23215), (4643, 5405)]