25107088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{38273}}^1$

素因数の和:38322

約数の個数: 20

約数和(自身を含む): 49832748

約数和(自身を除く): 24725660

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 38273, 76546, 153092, 306184, 612368, 1569193, 3138386, 6276772, 12553544, 25107088]

約数ペア:

[(1, 25107088), (2, 12553544), (4, 6276772), (8, 3138386), (16, 1569193), (41, 612368), (82, 306184), (164, 153092), (328, 76546), (656, 38273)]