54917643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 81948672

約数和(自身を除く): 27031029

約数列:

[1, 3, 11, 33, 103, 107, 151, 309, 321, 453, 1133, 1177, 1661, 3399, 3531, 4983, 11021, 15553, 16157, 33063, 46659, 48471, 121231, 171083, 177727, 363693, 513249, 533181, 1664171, 4992513, 18305881, 54917643]

約数ペア:

[(1, 54917643), (3, 18305881), (11, 4992513), (33, 1664171), (103, 533181), (107, 513249), (151, 363693), (309, 177727), (321, 171083), (453, 121231), (1133, 48471), (1177, 46659), (1661, 33063), (3399, 16157), (3531, 15553), (4983, 11021)]