2859587025

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{12739}}^1$

素因数の和:12866

約数の個数: 48

約数和(自身を含む): 4909894080

約数和(自身を除く): 2050307055

約数列:

[1, 3, 5, 15, 25, 41, 73, 75, 123, 205, 219, 365, 615, 1025, 1095, 1825, 2993, 3075, 5475, 8979, 12739, 14965, 38217, 44895, 63695, 74825, 191085, 224475, 318475, 522299, 929947, 955425, 1566897, 2611495, 2789841, 4649735, 7834485, 13057475, 13949205, 23248675, 38127827, 39172425, 69746025, 114383481, 190639135, 571917405, 953195675, 2859587025]

約数ペア:

[(1, 2859587025), (3, 953195675), (5, 571917405), (15, 190639135), (25, 114383481), (41, 69746025), (73, 39172425), (75, 38127827), (123, 23248675), (205, 13949205), (219, 13057475), (365, 7834485), (615, 4649735), (1025, 2789841), (1095, 2611495), (1825, 1566897), (2993, 955425), (3075, 929947), (5475, 522299), (8979, 318475), (12739, 224475), (14965, 191085), (38217, 74825), (44895, 63695)]