25551876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 68418560

約数和(自身を除く): 42866684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 919, 993, 1324, 1838, 1986, 2317, 2757, 3676, 3972, 4634, 5514, 6433, 6951, 9268, 11028, 12866, 13902, 19299, 25732, 27804, 38598, 77196, 304189, 608378, 912567, 1216756, 1825134, 2129323, 3650268, 4258646, 6387969, 8517292, 12775938, 25551876]

約数ペア:

[(1, 25551876), (2, 12775938), (3, 8517292), (4, 6387969), (6, 4258646), (7, 3650268), (12, 2129323), (14, 1825134), (21, 1216756), (28, 912567), (42, 608378), (84, 304189), (331, 77196), (662, 38598), (919, 27804), (993, 25732), (1324, 19299), (1838, 13902), (1986, 12866), (2317, 11028), (2757, 9268), (3676, 6951), (3972, 6433), (4634, 5514)]