48579806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{1019}}^1$

素因数の和:1240

約数の個数: 24

約数和(自身を含む): 80582040

約数和(自身を除く): 32002234

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 1019, 2038, 2167, 4334, 11209, 22418, 23837, 47674, 123299, 200743, 246598, 401486, 2208173, 4416346, 24289903, 48579806]

約数ペア:

[(1, 48579806), (2, 24289903), (11, 4416346), (22, 2208173), (121, 401486), (197, 246598), (242, 200743), (394, 123299), (1019, 47674), (2038, 23837), (2167, 22418), (4334, 11209)]