47354008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10589}}^1$

素因数の和:10651

約数の個数: 32

約数和(自身を含む): 97851600

約数和(自身を除く): 50497592

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 10589, 21178, 42356, 84712, 137657, 275314, 455327, 550628, 910654, 1101256, 1821308, 3642616, 5919251, 11838502, 23677004, 47354008]

約数ペア:

[(1, 47354008), (2, 23677004), (4, 11838502), (8, 5919251), (13, 3642616), (26, 1821308), (43, 1101256), (52, 910654), (86, 550628), (104, 455327), (172, 275314), (344, 137657), (559, 84712), (1118, 42356), (2236, 21178), (4472, 10589)]