38867050275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1604419}}^1$

素因数の和:1604468

約数の個数: 48

約数和(自身を含む): 71621308800

約数和(自身を除く): 32754258525

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 24225, 1604419, 4813257, 8022095, 24066285, 27275123, 30483961, 40110475, 81825369, 91451883, 120331425, 136375615, 152419805, 409126845, 457259415, 518227337, 681878075, 762099025, 1554682011, 2045634225, 2286297075, 2591136685, 7773410055, 12955683425, 38867050275]

約数ペア:

[(1, 38867050275), (3, 12955683425), (5, 7773410055), (15, 2591136685), (17, 2286297075), (19, 2045634225), (25, 1554682011), (51, 762099025), (57, 681878075), (75, 518227337), (85, 457259415), (95, 409126845), (255, 152419805), (285, 136375615), (323, 120331425), (425, 91451883), (475, 81825369), (969, 40110475), (1275, 30483961), (1425, 27275123), (1615, 24066285), (4845, 8022095), (8075, 4813257), (24225, 1604419)]