57721114

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:1902

約数の個数: 24

約数和(自身を含む): 95918004

約数和(自身を除く): 38196890

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1507, 1741, 3014, 3482, 16577, 19151, 33154, 38302, 210661, 238517, 421322, 477034, 2623687, 5247374, 28860557, 57721114]

約数ペア:

[(1, 57721114), (2, 28860557), (11, 5247374), (22, 2623687), (121, 477034), (137, 421322), (242, 238517), (274, 210661), (1507, 38302), (1741, 33154), (3014, 19151), (3482, 16577)]