48675154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1242

約数の個数: 24

約数和(自身を含む): 80740044

約数和(自身を除く): 32064890

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 1021, 2042, 2167, 4334, 11231, 22462, 23837, 47674, 123541, 201137, 247082, 402274, 2212507, 4425014, 24337577, 48675154]

約数ペア:

[(1, 48675154), (2, 24337577), (11, 4425014), (22, 2212507), (121, 402274), (197, 247082), (242, 201137), (394, 123541), (1021, 47674), (2042, 23837), (2167, 22462), (4334, 11231)]