51706180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152077}}^1$

素因数の和:152103

約数の個数: 24

約数和(自身を含む): 114970968

約数和(自身を除く): 63264788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 152077, 304154, 608308, 760385, 1520770, 2585309, 3041540, 5170618, 10341236, 12926545, 25853090, 51706180]

約数ペア:

[(1, 51706180), (2, 25853090), (4, 12926545), (5, 10341236), (10, 5170618), (17, 3041540), (20, 2585309), (34, 1520770), (68, 760385), (85, 608308), (170, 304154), (340, 152077)]