51864376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4111}}^1$

素因数の和:4219

約数の個数: 32

約数和(自身を含む): 103622400

約数和(自身を除く): 51758024

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 4111, 6308, 8222, 12616, 16444, 32888, 78109, 156218, 312436, 341213, 624872, 682426, 1364852, 2729704, 6483047, 12966094, 25932188, 51864376]

約数ペア:

[(1, 51864376), (2, 25932188), (4, 12966094), (8, 6483047), (19, 2729704), (38, 1364852), (76, 682426), (83, 624872), (152, 341213), (166, 312436), (332, 156218), (664, 78109), (1577, 32888), (3154, 16444), (4111, 12616), (6308, 8222)]