26729059

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 33373728

約数和(自身を除く): 6644669

約数列:

[1, 7, 23, 37, 49, 161, 259, 641, 851, 1127, 1813, 4487, 5957, 14743, 23717, 31409, 41699, 103201, 166019, 545491, 722407, 1162133, 3818437, 26729059]

約数ペア:

[(1, 26729059), (7, 3818437), (23, 1162133), (37, 722407), (49, 545491), (161, 166019), (259, 103201), (641, 41699), (851, 31409), (1127, 23717), (1813, 14743), (4487, 5957)]