28054559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 31180800

約数和(自身を除く): 3126241

約数列:

[1, 13, 59, 79, 463, 767, 1027, 4661, 6019, 27317, 36577, 60593, 355121, 475501, 2158043, 28054559]

約数ペア:

[(1, 28054559), (13, 2158043), (59, 475501), (79, 355121), (463, 60593), (767, 36577), (1027, 27317), (4661, 6019)]