49111816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 99754200

約数和(自身を除く): 50642384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 2609, 4706, 5218, 9412, 10436, 18824, 20872, 33917, 67834, 135668, 271336, 472229, 944458, 1888916, 3777832, 6138977, 12277954, 24555908, 49111816]

約数ペア:

[(1, 49111816), (2, 24555908), (4, 12277954), (8, 6138977), (13, 3777832), (26, 1888916), (52, 944458), (104, 472229), (181, 271336), (362, 135668), (724, 67834), (1448, 33917), (2353, 20872), (2609, 18824), (4706, 10436), (5218, 9412)]