56222590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193871}}^1$

素因数の和:193907

約数の個数: 16

約数和(自身を含む): 104690880

約数和(自身を除く): 48468290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 193871, 387742, 969355, 1938710, 5622259, 11244518, 28111295, 56222590]

約数ペア:

[(1, 56222590), (2, 28111295), (5, 11244518), (10, 5622259), (29, 1938710), (58, 969355), (145, 387742), (290, 193871)]