50750847

素因数分解:

$3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1021}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 86338560

約数和(自身を除く): 35587713

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 263, 789, 1021, 1841, 2367, 3063, 5523, 7101, 7147, 9189, 16569, 21441, 27567, 49707, 64323, 192969, 268523, 805569, 1879661, 2416707, 5638983, 7250121, 16916949, 50750847]

約数ペア:

[(1, 50750847), (3, 16916949), (7, 7250121), (9, 5638983), (21, 2416707), (27, 1879661), (63, 805569), (189, 268523), (263, 192969), (789, 64323), (1021, 49707), (1841, 27567), (2367, 21441), (3063, 16569), (5523, 9189), (7101, 7147)]