49023021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 72806400

約数和(自身を除く): 23783379

約数列:

[1, 3, 19, 29, 47, 57, 87, 141, 551, 631, 893, 1363, 1653, 1893, 2679, 4089, 11989, 18299, 25897, 29657, 35967, 54897, 77691, 88971, 347681, 563483, 860053, 1043043, 1690449, 2580159, 16341007, 49023021]

約数ペア:

[(1, 49023021), (3, 16341007), (19, 2580159), (29, 1690449), (47, 1043043), (57, 860053), (87, 563483), (141, 347681), (551, 88971), (631, 77691), (893, 54897), (1363, 35967), (1653, 29657), (1893, 25897), (2679, 18299), (4089, 11989)]