25104136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{76537}}^1$

素因数の和:76584

約数の個数: 16

約数和(自身を含む): 48218940

約数和(自身を除く): 23114804

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 76537, 153074, 306148, 612296, 3138017, 6276034, 12552068, 25104136]

約数ペア:

[(1, 25104136), (2, 12552068), (4, 6276034), (8, 3138017), (41, 612296), (82, 306148), (164, 153074), (328, 76537)]