25562144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{42043}}^1$

素因数の和:42072

約数の個数: 24

約数和(自身を含む): 52975440

約数和(自身を除く): 27413296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 42043, 84086, 168172, 336344, 672688, 798817, 1345376, 1597634, 3195268, 6390536, 12781072, 25562144]

約数ペア:

[(1, 25562144), (2, 12781072), (4, 6390536), (8, 3195268), (16, 1597634), (19, 1345376), (32, 798817), (38, 672688), (76, 336344), (152, 168172), (304, 84086), (608, 42043)]