49911081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3517

約数の個数: 32

約数和(自身を含む): 79764480

約数和(自身を除く): 29853399

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 3461, 4807, 10383, 14421, 38071, 65759, 79603, 114213, 197277, 238809, 723349, 875633, 1512457, 2170047, 2626899, 4537371, 16637027, 49911081]

約数ペア:

[(1, 49911081), (3, 16637027), (11, 4537371), (19, 2626899), (23, 2170047), (33, 1512457), (57, 875633), (69, 723349), (209, 238809), (253, 197277), (437, 114213), (627, 79603), (759, 65759), (1311, 38071), (3461, 14421), (4807, 10383)]