51013008

素因数分解:

$2^4\times 3^2\times {\mathrm{354257}}^1$

素因数の和:354271

約数の個数: 30

約数和(自身を含む): 142765974

約数和(自身を除く): 91752966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354257, 708514, 1062771, 1417028, 2125542, 2834056, 3188313, 4251084, 5668112, 6376626, 8502168, 12753252, 17004336, 25506504, 51013008]

約数ペア:

[(1, 51013008), (2, 25506504), (3, 17004336), (4, 12753252), (6, 8502168), (8, 6376626), (9, 5668112), (12, 4251084), (16, 3188313), (18, 2834056), (24, 2125542), (36, 1417028), (48, 1062771), (72, 708514), (144, 354257)]