56209744

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{74747}}^1$

素因数の和:74802

約数の個数: 20

約数和(自身を含む): 111225024

約数和(自身を除く): 55015280

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 74747, 149494, 298988, 597976, 1195952, 3513109, 7026218, 14052436, 28104872, 56209744]

約数ペア:

[(1, 56209744), (2, 28104872), (4, 14052436), (8, 7026218), (16, 3513109), (47, 1195952), (94, 597976), (188, 298988), (376, 149494), (752, 74747)]