49764564

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2339}}^1$

素因数の和:2549

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 79965036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2339, 2364, 3546, 4678, 5319, 7017, 7092, 9356, 10638, 14034, 21051, 21276, 28068, 42102, 63153, 84204, 126306, 252612, 460783, 921566, 1382349, 1843132, 2764698, 4147047, 5529396, 8294094, 12441141, 16588188, 24882282, 49764564]

約数ペア:

[(1, 49764564), (2, 24882282), (3, 16588188), (4, 12441141), (6, 8294094), (9, 5529396), (12, 4147047), (18, 2764698), (27, 1843132), (36, 1382349), (54, 921566), (108, 460783), (197, 252612), (394, 126306), (591, 84204), (788, 63153), (1182, 42102), (1773, 28068), (2339, 21276), (2364, 21051), (3546, 14034), (4678, 10638), (5319, 9356), (7017, 7092)]