51946648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1361}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 105255360

約数和(自身を除く): 53308712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1361, 1468, 2722, 2936, 4771, 5444, 9542, 10888, 17693, 19084, 35386, 38168, 70772, 141544, 499487, 998974, 1997948, 3995896, 6493331, 12986662, 25973324, 51946648]

約数ペア:

[(1, 51946648), (2, 25973324), (4, 12986662), (8, 6493331), (13, 3995896), (26, 1997948), (52, 998974), (104, 499487), (367, 141544), (734, 70772), (1361, 38168), (1468, 35386), (2722, 19084), (2936, 17693), (4771, 10888), (5444, 9542)]