25592252

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19447}}^1$

素因数の和:19505

約数の個数: 24

約数和(自身を含む): 52276224

約数和(自身を除く): 26683972

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 19447, 38894, 77788, 136129, 272258, 544516, 914009, 1828018, 3656036, 6398063, 12796126, 25592252]

約数ペア:

[(1, 25592252), (2, 12796126), (4, 6398063), (7, 3656036), (14, 1828018), (28, 914009), (47, 544516), (94, 272258), (188, 136129), (329, 77788), (658, 38894), (1316, 19447)]