201430475

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2269}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 258398640

約数和(自身を除く): 56968165

約数列:

[1, 5, 25, 53, 67, 265, 335, 1325, 1675, 2269, 3551, 11345, 17755, 56725, 88775, 120257, 152023, 601285, 760115, 3006425, 3800575, 8057219, 40286095, 201430475]

約数ペア:

[(1, 201430475), (5, 40286095), (25, 8057219), (53, 3800575), (67, 3006425), (265, 760115), (335, 601285), (1325, 152023), (1675, 120257), (2269, 88775), (3551, 56725), (11345, 17755)]