15204540241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{49139}}^1$

素因数の和:50396

約数の個数: 16

約数和(自身を含む): 17322439680

約数和(自身を除く): 2117899439

約数列:

[1, 11, 23, 253, 1223, 13453, 28129, 49139, 309419, 540529, 1130197, 12432167, 60096997, 661066967, 1382230931, 15204540241]

約数ペア:

[(1, 15204540241), (11, 1382230931), (23, 661066967), (253, 60096997), (1223, 12432167), (13453, 1130197), (28129, 540529), (49139, 309419)]