47206875

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 83335824

約数和(自身を除く): 36128949

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 625, 1275, 1481, 1875, 2125, 4443, 6375, 7405, 10625, 22215, 25177, 31875, 37025, 75531, 111075, 125885, 185125, 377655, 555375, 629425, 925625, 1888275, 2776875, 3147125, 9441375, 15735625, 47206875]

約数ペア:

[(1, 47206875), (3, 15735625), (5, 9441375), (15, 3147125), (17, 2776875), (25, 1888275), (51, 925625), (75, 629425), (85, 555375), (125, 377655), (255, 185125), (375, 125885), (425, 111075), (625, 75531), (1275, 37025), (1481, 31875), (1875, 25177), (2125, 22215), (4443, 10625), (6375, 7405)]