48031291

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 64263168

約数和(自身を除く): 16231877

約数列:

[1, 7, 11, 23, 37, 77, 161, 253, 259, 407, 733, 851, 1771, 2849, 5131, 5957, 8063, 9361, 16859, 27121, 56441, 65527, 118013, 185449, 189847, 298331, 623783, 1298143, 2088317, 4366481, 6861613, 48031291]

約数ペア:

[(1, 48031291), (7, 6861613), (11, 4366481), (23, 2088317), (37, 1298143), (77, 623783), (161, 298331), (253, 189847), (259, 185449), (407, 118013), (733, 65527), (851, 56441), (1771, 27121), (2849, 16859), (5131, 9361), (5957, 8063)]