49239454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{3547}}^1$

素因数の和:4191

約数の個数: 16

約数和(自身を含む): 80724096

約数和(自身を除く): 31484642

約数列:

[1, 2, 11, 22, 631, 1262, 3547, 6941, 7094, 13882, 39017, 78034, 2238157, 4476314, 24619727, 49239454]

約数ペア:

[(1, 49239454), (2, 24619727), (11, 4476314), (22, 2238157), (631, 78034), (1262, 39017), (3547, 13882), (6941, 7094)]