53735938

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 81601344

約数和(自身を除く): 27865406

約数列:

[1, 2, 131, 262, 317, 634, 647, 1294, 41527, 83054, 84757, 169514, 205099, 410198, 26867969, 53735938]

約数ペア:

[(1, 53735938), (2, 26867969), (131, 410198), (262, 205099), (317, 169514), (634, 84757), (647, 83054), (1294, 41527)]