25157466

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1968

約数の個数: 40

約数和(自身を含む): 57081024

約数和(自身を除く): 31923558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1494, 1871, 2241, 3742, 4482, 5613, 6723, 11226, 13446, 16839, 33678, 50517, 101034, 151551, 155293, 303102, 310586, 465879, 931758, 1397637, 2795274, 4192911, 8385822, 12578733, 25157466]

約数ペア:

[(1, 25157466), (2, 12578733), (3, 8385822), (6, 4192911), (9, 2795274), (18, 1397637), (27, 931758), (54, 465879), (81, 310586), (83, 303102), (162, 155293), (166, 151551), (249, 101034), (498, 50517), (747, 33678), (1494, 16839), (1871, 13446), (2241, 11226), (3742, 6723), (4482, 5613)]