52499271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^2$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 79986816

約数和(自身を除く): 27487545

約数列:

[1, 3, 11, 23, 33, 69, 253, 263, 759, 789, 2893, 6049, 8679, 18147, 66539, 69169, 199617, 207507, 760859, 1590887, 2282577, 4772661, 17499757, 52499271]

約数ペア:

[(1, 52499271), (3, 17499757), (11, 4772661), (23, 2282577), (33, 1590887), (69, 760859), (253, 207507), (263, 199617), (759, 69169), (789, 66539), (2893, 18147), (6049, 8679)]