27148964

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 48299328

約数和(自身を除く): 21150364

約数列:

[1, 2, 4, 131, 197, 262, 263, 394, 524, 526, 788, 1052, 25807, 34453, 51614, 51811, 68906, 103228, 103622, 137812, 207244, 6787241, 13574482, 27148964]

約数ペア:

[(1, 27148964), (2, 13574482), (4, 6787241), (131, 207244), (197, 137812), (262, 103622), (263, 103228), (394, 68906), (524, 51811), (526, 51614), (788, 34453), (1052, 25807)]