54688427643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1\times {\mathrm{6827}}^1$

素因数の和:7611

約数の個数: 32

約数和(自身を含む): 77183712000

約数和(自身を除く): 22495284357

約数列:

[1, 3, 19, 57, 313, 449, 939, 1347, 5947, 6827, 8531, 17841, 20481, 25593, 129713, 140537, 389139, 421611, 2136851, 2670203, 3065323, 6410553, 8010609, 9195969, 40600169, 58241137, 121800507, 174723411, 959446099, 2878338297, 18229475881, 54688427643]

約数ペア:

[(1, 54688427643), (3, 18229475881), (19, 2878338297), (57, 959446099), (313, 174723411), (449, 121800507), (939, 58241137), (1347, 40600169), (5947, 9195969), (6827, 8010609), (8531, 6410553), (17841, 3065323), (20481, 2670203), (25593, 2136851), (129713, 421611), (140537, 389139)]