57549891

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 92482560

約数和(自身を除く): 34932669

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 1783, 4611, 5349, 10759, 12481, 32277, 37443, 51707, 94499, 155121, 283497, 361949, 661493, 1085847, 1984479, 2740471, 8221413, 19183297, 57549891]

約数ペア:

[(1, 57549891), (3, 19183297), (7, 8221413), (21, 2740471), (29, 1984479), (53, 1085847), (87, 661493), (159, 361949), (203, 283497), (371, 155121), (609, 94499), (1113, 51707), (1537, 37443), (1783, 32277), (4611, 12481), (5349, 10759)]