131685925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32717}}^1$

素因数の和:32757

約数の個数: 24

約数和(自身を含む): 194737536

約数和(自身を除く): 63051611

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 32717, 163585, 229019, 752491, 817925, 1145095, 3762455, 5267437, 5725475, 18812275, 26337185, 131685925]

約数ペア:

[(1, 131685925), (5, 26337185), (7, 18812275), (23, 5725475), (25, 5267437), (35, 3762455), (115, 1145095), (161, 817925), (175, 752491), (575, 229019), (805, 163585), (4025, 32717)]