49354264

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{21347}}^1$

素因数の和:21387

約数の個数: 24

約数和(自身を含む): 98307540

約数和(自身を除く): 48953276

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 21347, 42694, 85388, 170776, 362899, 725798, 1451596, 2903192, 6169283, 12338566, 24677132, 49354264]

約数ペア:

[(1, 49354264), (2, 24677132), (4, 12338566), (8, 6169283), (17, 2903192), (34, 1451596), (68, 725798), (136, 362899), (289, 170776), (578, 85388), (1156, 42694), (2312, 21347)]