25609072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{94151}}^1$

素因数の和:94176

約数の個数: 20

約数和(自身を含む): 52536816

約数和(自身を除く): 26927744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 94151, 188302, 376604, 753208, 1506416, 1600567, 3201134, 6402268, 12804536, 25609072]

約数ペア:

[(1, 25609072), (2, 12804536), (4, 6402268), (8, 3201134), (16, 1600567), (17, 1506416), (34, 753208), (68, 376604), (136, 188302), (272, 94151)]