77945054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2351}}^1$

素因数の和:2512

約数の個数: 24

約数和(自身を含む): 129505824

約数和(自身を除く): 51560770

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1507, 2351, 3014, 4702, 16577, 25861, 33154, 51722, 284471, 322087, 568942, 644174, 3542957, 7085914, 38972527, 77945054]

約数ペア:

[(1, 77945054), (2, 38972527), (11, 7085914), (22, 3542957), (121, 644174), (137, 568942), (242, 322087), (274, 284471), (1507, 51722), (2351, 33154), (3014, 25861), (4702, 16577)]