51564852

素因数分解:

$2^2\times 3^2\times {\mathrm{1432357}}^1$

素因数の和:1432367

約数の個数: 18

約数和(自身を含む): 130344578

約数和(自身を除く): 78779726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1432357, 2864714, 4297071, 5729428, 8594142, 12891213, 17188284, 25782426, 51564852]

約数ペア:

[(1, 51564852), (2, 25782426), (3, 17188284), (4, 12891213), (6, 8594142), (9, 5729428), (12, 4297071), (18, 2864714), (36, 1432357)]