76933425

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 131991552

約数和(自身を除く): 55058127

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 127, 197, 205, 381, 591, 615, 635, 985, 1025, 1905, 2955, 3075, 3175, 4925, 5207, 8077, 9525, 14775, 15621, 24231, 25019, 26035, 40385, 75057, 78105, 121155, 125095, 130175, 201925, 375285, 390525, 605775, 625475, 1025779, 1876425, 3077337, 5128895, 15386685, 25644475, 76933425]

約数ペア:

[(1, 76933425), (3, 25644475), (5, 15386685), (15, 5128895), (25, 3077337), (41, 1876425), (75, 1025779), (123, 625475), (127, 605775), (197, 390525), (205, 375285), (381, 201925), (591, 130175), (615, 125095), (635, 121155), (985, 78105), (1025, 75057), (1905, 40385), (2955, 26035), (3075, 25019), (3175, 24231), (4925, 15621), (5207, 14775), (8077, 9525)]