25192090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32717}}^1$

素因数の和:32742

約数の個数: 32

約数和(自身を含む): 56536704

約数和(自身を除く): 31344614

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 32717, 65434, 163585, 229019, 327170, 359887, 458038, 719774, 1145095, 1799435, 2290190, 2519209, 3598870, 5038418, 12596045, 25192090]

約数ペア:

[(1, 25192090), (2, 12596045), (5, 5038418), (7, 3598870), (10, 2519209), (11, 2290190), (14, 1799435), (22, 1145095), (35, 719774), (55, 458038), (70, 359887), (77, 327170), (110, 229019), (154, 163585), (385, 65434), (770, 32717)]