48125049

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 75922176

約数和(自身を除く): 27797127

約数列:

[1, 3, 7, 21, 37, 111, 241, 257, 259, 723, 771, 777, 1687, 1799, 5061, 5397, 8917, 9509, 26751, 28527, 61937, 62419, 66563, 185811, 187257, 199689, 433559, 1300677, 2291669, 6875007, 16041683, 48125049]

約数ペア:

[(1, 48125049), (3, 16041683), (7, 6875007), (21, 2291669), (37, 1300677), (111, 433559), (241, 199689), (257, 187257), (259, 185811), (723, 66563), (771, 62419), (777, 61937), (1687, 28527), (1799, 26751), (5061, 9509), (5397, 8917)]