25227464

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{76913}}^1$

素因数の和:76960

約数の個数: 16

約数和(自身を含む): 48455820

約数和(自身を除く): 23228356

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 76913, 153826, 307652, 615304, 3153433, 6306866, 12613732, 25227464]

約数ペア:

[(1, 25227464), (2, 12613732), (4, 6306866), (8, 3153433), (41, 615304), (82, 307652), (164, 153826), (328, 76913)]