51772784

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{919}}^1$

素因数の和:1437

約数の個数: 40

約数和(自身を含む): 114992640

約数和(自身を除く): 63219856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 919, 1006, 1838, 2012, 3521, 3676, 4024, 6433, 7042, 7352, 8048, 12866, 14084, 14704, 25732, 28168, 51464, 56336, 102928, 462257, 924514, 1849028, 3235799, 3698056, 6471598, 7396112, 12943196, 25886392, 51772784]

約数ペア:

[(1, 51772784), (2, 25886392), (4, 12943196), (7, 7396112), (8, 6471598), (14, 3698056), (16, 3235799), (28, 1849028), (56, 924514), (112, 462257), (503, 102928), (919, 56336), (1006, 51464), (1838, 28168), (2012, 25732), (3521, 14704), (3676, 14084), (4024, 12866), (6433, 8048), (7042, 7352)]