54217293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 79892064

約数和(自身を除く): 25674771

約数列:

[1, 3, 13, 39, 41, 123, 533, 827, 1599, 1681, 2481, 5043, 10751, 21853, 32253, 33907, 65559, 101721, 440791, 1322373, 1390187, 4170561, 18072431, 54217293]

約数ペア:

[(1, 54217293), (3, 18072431), (13, 4170561), (39, 1390187), (41, 1322373), (123, 440791), (533, 101721), (827, 65559), (1599, 33907), (1681, 32253), (2481, 21853), (5043, 10751)]