54840285

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6733}}^1$

素因数の和:6925

約数の個数: 24

約数和(自身を含む): 95595864

約数和(自身を除く): 40755579

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 6733, 8145, 20199, 33665, 60597, 100995, 302985, 1218673, 3656019, 6093365, 10968057, 18280095, 54840285]

約数ペア:

[(1, 54840285), (3, 18280095), (5, 10968057), (9, 6093365), (15, 3656019), (45, 1218673), (181, 302985), (543, 100995), (905, 60597), (1629, 33665), (2715, 20199), (6733, 8145)]